From 9e1d3b4e07915afab8da003f7dcd89a60dc61b34 Mon Sep 17 00:00:00 2001 From: l_samenv Date: Fri, 4 Dec 2020 09:05:06 +0100 Subject: [PATCH] Initial commit --- client/SEAWebClient.html | 56 + client/SEAWebClientStart.html | 89 + client/console.html | 150 + client/cssFiles/SEAWebClientConsole.css | 38 + client/cssFiles/SEAWebClientGraphics.css | 198 + client/cssFiles/SEAWebClientGroup.css | 178 + client/cssFiles/SEAWebClientMain.css | 128 + client/cssFiles/SEAWebClientStart.css | 190 + client/cssFiles/SEAWebClientSwiper.css | 41 + .../externalFiles/Chart.bundle.min.2.7.2.js | 10 + .../externalFiles/Chart.bundle.min.2.8.4.js | 7 + client/externalFiles/Chart.bundle.min.js | 7 + .../externalFiles/Chart.bundle.min.patched.js | 20781 ++++++++++++++++ client/externalFiles/alertify.css | 884 + client/externalFiles/alertify.js | 3572 +++ client/externalFiles/alertify.min.css | 1650 ++ client/externalFiles/alertify.min.js | 3 + client/externalFiles/chartjs-zoom new.js | 678 + client/externalFiles/chartjs-zoom ticks.js | 20 + client/externalFiles/chartjs-zoom.js | 20 + client/externalFiles/chartjs-zoom_orig.js | 20 + client/externalFiles/d3.min.js | 8 + client/externalFiles/eventsource.js | 541 + client/externalFiles/hammer.js | 6 + client/externalFiles/mjs_plot_0_3_n.js | 9041 +++++++ client/externalFiles/oldswiper.min.css | 15 + client/externalFiles/oldswiper.min.js | 18 + client/externalFiles/swiper.css | 576 + client/externalFiles/swiper.js | 5296 ++++ client/externalFiles/swiper.min.css | 12 + client/externalFiles/swiper.min.js | 13 + client/externalFiles/swiper.min.js.map | 1 + client/favicon.ico | Bin 0 -> 318 bytes client/favicon192.png | Bin 0 -> 8783 bytes client/group.html | 149 + client/jsFiles/SEAWebClientCommunication.js | 385 + client/jsFiles/SEAWebClientConsole.js | 67 + client/jsFiles/SEAWebClientGraph.js | 1108 + client/jsFiles/SEAWebClientGraphics.js | 31 + client/jsFiles/SEAWebClientGroup.js | 565 + client/jsFiles/SEAWebClientMain.js | 198 + client/jsFiles/SEAWebClientResponsivity.js | 151 + client/jsFiles/SEAWebClientStart.js | 42 + client/jsFiles/SEAWebClientSwiper.js | 174 + client/main.html | 68 + client/plotex.html | 70 + client/select.html | 61 + client/touchtest.html | 84 + doc/Screen Shot sea.png | Bin 0 -> 150017 bytes doc/blocks.tsv | 1 + doc/graphics_todo.txt | 35 + doc/message_chain.txt | 41 + doc/protocol.txt | 201 + doc/urls for graphics.txt | 17 + 54 files changed, 47695 insertions(+) create mode 100644 client/SEAWebClient.html create mode 100644 client/SEAWebClientStart.html create mode 100644 client/console.html create mode 100644 client/cssFiles/SEAWebClientConsole.css create mode 100644 client/cssFiles/SEAWebClientGraphics.css create mode 100644 client/cssFiles/SEAWebClientGroup.css create mode 100644 client/cssFiles/SEAWebClientMain.css create mode 100644 client/cssFiles/SEAWebClientStart.css create mode 100644 client/cssFiles/SEAWebClientSwiper.css create mode 100644 client/externalFiles/Chart.bundle.min.2.7.2.js create mode 100644 client/externalFiles/Chart.bundle.min.2.8.4.js create mode 100644 client/externalFiles/Chart.bundle.min.js create mode 100644 client/externalFiles/Chart.bundle.min.patched.js create mode 100644 client/externalFiles/alertify.css create mode 100644 client/externalFiles/alertify.js create mode 100644 client/externalFiles/alertify.min.css create mode 100644 client/externalFiles/alertify.min.js create mode 100644 client/externalFiles/chartjs-zoom new.js create mode 100644 client/externalFiles/chartjs-zoom ticks.js create mode 100644 client/externalFiles/chartjs-zoom.js create mode 100644 client/externalFiles/chartjs-zoom_orig.js create mode 100644 client/externalFiles/d3.min.js create mode 100644 client/externalFiles/eventsource.js create mode 100644 client/externalFiles/hammer.js create mode 100644 client/externalFiles/mjs_plot_0_3_n.js create mode 100644 client/externalFiles/oldswiper.min.css create mode 100644 client/externalFiles/oldswiper.min.js create mode 100644 client/externalFiles/swiper.css create mode 100644 client/externalFiles/swiper.js create mode 100644 client/externalFiles/swiper.min.css create mode 100644 client/externalFiles/swiper.min.js create mode 100644 client/externalFiles/swiper.min.js.map create mode 100644 client/favicon.ico create mode 100644 client/favicon192.png create mode 100644 client/group.html create mode 100644 client/jsFiles/SEAWebClientCommunication.js create mode 100644 client/jsFiles/SEAWebClientConsole.js create mode 100644 client/jsFiles/SEAWebClientGraph.js create mode 100644 client/jsFiles/SEAWebClientGraphics.js create mode 100644 client/jsFiles/SEAWebClientGroup.js create mode 100644 client/jsFiles/SEAWebClientMain.js create mode 100644 client/jsFiles/SEAWebClientResponsivity.js create mode 100644 client/jsFiles/SEAWebClientStart.js create mode 100644 client/jsFiles/SEAWebClientSwiper.js create mode 100644 client/main.html create mode 100644 client/plotex.html create mode 100644 client/select.html create mode 100644 client/touchtest.html create mode 100644 doc/Screen Shot sea.png create mode 100644 doc/blocks.tsv create mode 100644 doc/graphics_todo.txt create mode 100644 doc/message_chain.txt create mode 100644 doc/protocol.txt create mode 100644 doc/urls for graphics.txt diff --git a/client/SEAWebClient.html b/client/SEAWebClient.html new file mode 100644 index 0000000..dd790e2 --- /dev/null +++ b/client/SEAWebClient.html @@ -0,0 +1,56 @@ + + + + + + + + + +SEAWebClient + + + + + + + + + + + + + + + + + + + + + + + + + + +
+

connecting ... +
+
+
+ + + + + + + +
+
+
+ + + diff --git a/client/SEAWebClientStart.html b/client/SEAWebClientStart.html new file mode 100644 index 0000000..789de2c --- /dev/null +++ b/client/SEAWebClientStart.html @@ -0,0 +1,89 @@ + + + + + + + +SEAWebClient_SelectInstrument + + + + + + +
+ select instrument +
+
+
DMC
+
HRPT
+
ZEBRA
+
POLDI
+
FOCUS
+
TASP
+
RITA2
+
EIGER
+
SANS 1
+
SANS 2
+
AMOR
+
BOA
+
PREP0
+
PREP1
+
PREP2
+
PREP3
+
PREP4
+
PREP5
+
PREP6
+
PREP7
+
PREP8
+
PREP9
+
LAB0
+
LAB1
+
LAB2
+
LAB3
+
LAB4
+ +
+
+ settings + show +
+
+
show graphics? + +
+
show console? + +
+
show overview? + +
+
show main? + +
+
debug communication? + +
+
debug graphics? + +
+
+
+
+ + diff --git a/client/console.html b/client/console.html new file mode 100644 index 0000000..e592cc4 --- /dev/null +++ b/client/console.html @@ -0,0 +1,150 @@ + + + + + + + +
+
+
+
+
+
+ +
+
+ + + diff --git a/client/cssFiles/SEAWebClientConsole.css b/client/cssFiles/SEAWebClientConsole.css new file mode 100644 index 0000000..84c88df --- /dev/null +++ b/client/cssFiles/SEAWebClientConsole.css @@ -0,0 +1,38 @@ +@CHARSET "UTF-8"; + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* CONSOLE */ +.commandline-wrapper { + position: absolute; + z-index: 1; + width: 100%; + padding: 26px 0px 0px 0px; + background-color: darkgray; +} + +.commandline { + font-family: monospace; + font-size: 12px; + width: 100%; + text-align: left; + padding-left: 8px; + padding-top: 6px; + padding-bottom: 6px; + border: none; + border-top: solid 8px dimgray; + border-bottom: solid 5px dimgray; + background-color: lightgray; + color: black; +} + +.history { + position: absolute; + font-family: monospace; + font-size: 12px; + padding: 80px 8px 50px 8px; + width: 100%; + height: 100%; + overflow-y: auto; + background-color: white; + color: black; +} \ No newline at end of file diff --git a/client/cssFiles/SEAWebClientGraphics.css b/client/cssFiles/SEAWebClientGraphics.css new file mode 100644 index 0000000..cb1c926 --- /dev/null +++ b/client/cssFiles/SEAWebClientGraphics.css @@ -0,0 +1,198 @@ +.swiper-pagination{ + pointer-events: none; +} + +.panel.graphics{ + display: flex; + justify-content: flex-end; +} + +.panel.graphics span{ + margin: 0 1em; + display: flex; + user-select: none; + -webkit-user-select: none; +} + +.panel.graphics div{ + margin-left: 1em; + cursor: pointer; +} + +/*********************/ +.graphs-container{ + height: 100%; + width: 100%; + display: flex; + flex-flow: column; + margin-top: 30px; +} + +.graph{ + height: 20%; + width: 100%; +} + +.graph-0 { + height: 40%; +} + +.selection{ + display: flex; + flex-direction: column; + overflow-x: hidden; + height: 100%; + /*align-items: center;*/ + width: 100%; +} + +.selection .select{ + margin: 0.2em; + padding: 0.3em; + cursor: pointer; + display: flex; + border-bottom: 1px dashed black; +} + +.selection .select:last-of-type{ + border-bottom: none; +} + +.selection .select:hover{ + background-color: #eaeaea; +} + +.selection .select .title{ + font-weight: 900; +} + +.selection .params{ + display: flex; +} + +.selection .param{ + white-space: nowrap; + margin: 0 0.4em; +} + +.chart-container{ + position: relative; + width: 100%; + height: 100%; +} + + +.legend{ + display: flex; + flex-direction: column; + flex-wrap: wrap; + position: absolute; + background-color: rgb(255,255,255,0.8); + color: #000000; + padding: 0.3em; + /*transition: left 0.5s, top 0.5s;*/ + top: 0px; + left: 0px; + user-select: none; + -webkit-user-select: none; + cursor: grab; + border: 1px solid black; +} + +.legend:active{ + cursor: grabbing; +} + +body.black .legend{ + background-color: rgb(0,0,0,0.8); + border: none; + color: white; +} + + +.legend .controls{ + +} + +.legend .control{ + cursor: pointer; + display: inline-block; +} + +.legend .vcontrol{ + clear: both; + float: left; + border-bottom: 1px solid black; + padding-bottom: 0.1em; + padding-top: 0.1em; +} + +.legend .subcontrol{ + cursor: pointer; + display: inline-block; + padding-bottom: 0.1em; + padding-top: 0.1em; + color: #777777; +} + +.legend .subcontrol:hover{ + color: #000000; +} + +.legend .subspacer{ + display: inline-block; + width: 0.2em; +} + +.legend .vcontrol:hover{ + color: #777777; +} + +.legend .control:last-of-type{ + border-bottom: none; + padding-bottom: 0.3em; +} + +.legendel{ + cursor: pointer; + display: flex; + position: relative; + +} + +.legendel:hover{ + color: #777777; +} + +.legendel .color{ + width: 2em; + height: 0.1em; + margin-top: 0.45em; + margin-right: 1em; +} + +.legendel .value{ + margin-left: 1em; +} + +.legendel.hidden .value{ + display: none; +} + +/*.legendel.hidden:before{ + content: ''; + width: 100%; + height: 0.05em; + top: 50%; + margin-top: -0.025em; + background-color: #FFF; + position: absolute; +}*/ + +.legendel.hidden{ + opacity: 0.5; +} + +.legendel.hidden .color{ + opacity: 0; +} diff --git a/client/cssFiles/SEAWebClientGroup.css b/client/cssFiles/SEAWebClientGroup.css new file mode 100644 index 0000000..09df4c2 --- /dev/null +++ b/client/cssFiles/SEAWebClientGroup.css @@ -0,0 +1,178 @@ +/* GROUP */ +@CHARSET "UTF-8"; + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* CONTENT */ +.content { + padding: 60px 20px 20px 20px; + display: block; + width: 100%; + height: 100%; + overflow-y: auto; +} + +.content-console { + display: block; + width: 100%; + height: 100%; + overflow-y: hidden; +} + +.link { + transition: 0.4s; + cursor: pointer; + color: steelblue; + text-decoration: underline; +} + +.link:focus { + color: orangered; + outline: none; +} + +.row { + padding: 4px 0px 4px 0px; + width: 100%; + min-height: 24px; + display: block; + border-bottom: dotted darkgray 2px; + overflow: hidden; + transition: 0.2s; + position: relative; +} + +.clickable:hover { + background-color: lightgray; +} + +.link-static { + padding-left: 4px; + background-color: #303030; + color: white; + border-bottom: none; +} + +.info-box { + margin: 4px 0px 4px 0px; + padding: 4px; + border-radius: 4px; + background-color: darkslategray; + color: white; + display: none; + width: 100%; + cursor: pointer; +} + +.col-left { + min-height: 24px; + line-height: 24px; + float: left; +} + +.event-toggle-info { + color: darkslategray; + cursor: pointer; +} + +.col-right { + float: right; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* TEXT */ +.input-text { + height: 24px; + font-family: monospace; + background-color: lightgray; + border: solid 2px dimgray; + color: black; + text-align: right; +} + +::-ms-clear { /* remove the x in the input box on IE */ + width : 0; + height: 0; +} +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* CHECKBOX */ +.parameter-checkbox { + opacity: 0; + float: left; +} + +.parameter-checkbox + .parameter-label { + position: relative; + cursor: pointer; + float: left; +} + +.parameter-checkbox:focus+.parameter-label { + opacity: 0.8; +} + +.parameter-checkbox+.parameter-label::before { + content: ' '; + position: absolute; + left: -24px; + top: -2px; + width: 20px; + height: 20px; + display: block; + background: lightgray; + border: 2px solid dimgray; +} + +.parameter-checkbox+.parameter-label::after { + content: ' '; + position: absolute; + left: -19px; + top: 3px; + width: 14px; + height: 14px; + display: block; + z-index: 1; + background-color: dimgray; + -ms-transition: all .2s ease; + -webkit-transition: all .2s ease; + transition: all .3s ease; + -ms-transform: scale(0); + -webkit-transform: scale(0); + transform: scale(0); + opacity: 0; +} + +.parameter-checkbox:checked+.parameter-label::after { + -ms-transform: scale(1); + -webkit-transform: scale(1); + transform: scale(1); + opacity: 1; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* RADIO */ +option { + height: 24px; + background-color: dimgray; + color: white; +} + +.select-params { + height: 24px; + border: none; + background-color: dimgray; + color: white; + width: auto; + min-width: 120px; +} + +.select-params:focus { + opacity: 0.85; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* PUSH-BUTTON */ + +.push-button { + border: 2px solid dimgray; + border-radius: 4px; +} diff --git a/client/cssFiles/SEAWebClientMain.css b/client/cssFiles/SEAWebClientMain.css new file mode 100644 index 0000000..ba61cdf --- /dev/null +++ b/client/cssFiles/SEAWebClientMain.css @@ -0,0 +1,128 @@ +@CHARSET "UTF-8"; + +* { + box-sizing: border-box; /* include margin into width and height calculation */ +} + + + +meta, body { + font-family: sans-serif; + font-size: 16px; + /* the following is about the ability to select text */ + /*-webkit-touch-callout: none; + -webkit-user-select: none; + -khtml-user-select: none; + -moz-user-select: none; + -ms-user-select: none; + user-select: none;*/ + width: 100%; + height: 100%; + padding: 0; + margin: 0; + overflow: hidden; +} + +.loading-div { + width: 100vw; + height: 100vh; + position: fixed; + top: 0; + left: 0; + background: #303030; + z-index: 100; + text-align: center; + opacity: 0.6; +} + + +.loading-span { + height: 100vh; + line-height: 36px; + color: white; + font-size: 32px; +} + + +/* class for links and buttons */ +.interactive { + cursor: pointer; +} + +.interactive:hover { + background-color: lightgray; + fill: gray; + color: gray; +} + +.interactive:active { + fill: orangered; + color: orangered; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* HEADER (was main title bar) */ +#main-panel-frame { + height: 30px; + z-index: 50; + top: 4px; + left: 4px; + position: fixed; + border: solid 2px #303030; + background-color: dimgray; + border-bottom-right-radius: 12px; + padding: 1px 9px 1px 9px; +} + +#main-panel { + display: inline; + cursor: pointer; + /* position: fixed; */ + width: auto; + height: 30px; + vertical-align: top; + line-height: 24px; +} +#header { + display: inline; + font-size: 16px; + color: white; + /* display: inline; */ + cursor: pointer; + /* position: fixed; */ + width: auto; + transition: 0.6s; + padding: 0px 0px 0px 6px; +} + +#home-button { + display: inline; + cursor: pointer; + height: 16px; +} + +#home-icon { + display: inline; + transition: 0.4s; + cursor: pointer; + /*float: right;*/ + fill: white; + height: 24px; + vertical-align: top; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* CENTER */ +#center { + height: 100%; + width: 100%; + display: block; +} + +.grid-element { + width: 100vw; + height: 100vh; + display: none; + overflow: hidden; + border: solid 4px dimgray; +} diff --git a/client/cssFiles/SEAWebClientStart.css b/client/cssFiles/SEAWebClientStart.css new file mode 100644 index 0000000..6ad7dfe --- /dev/null +++ b/client/cssFiles/SEAWebClientStart.css @@ -0,0 +1,190 @@ +@CHARSET "UTF-8"; + +* { + box-sizing: border-box; + -webkit-touch-callout: none; + -webkit-user-select: none; + -khtml-user-select: none; + -moz-user-select: none; + -ms-user-select: none; + user-select: none; +} + +meta, body { + font-family: sans-serif; + font-size: 16px; + width: 100vw; + height: 100vh; + padding: 0; + margin: 0; + overflow: hidden; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* PANEL */ +.start-panel { + position: fixed; + top: 0px; + left: 0px; + z-index: 1; + color: white; + background: #303030; + width: 100%; + height: 30px; + line-height: 30px; + padding-left: 30px; + text-align: center; +} + +.start-text-wrapper { + height: 30px; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* CONTENT */ +.start-content { + padding: 60px 40px 30px 40px; + width: 100%; + height: 100%; + overflow: auto; +} + +.start-row-links { + padding: 4px 0px 4px 0px; + width: 100%; + min-height: 24px; + display: block; + border-bottom: dotted darkgray 2px; + position: relative; +} + +/* %%%%%%%%%% links %%%%%%%%%%*/ +.start-link { + transition: 0.4s; + cursor: pointer; + color: steelblue; + text-decoration: underline; +} + +.start-link:focus { + color: orangered; + outline: none; +} + +.start-link:hover { + color: gray; +} + +.start-link:active { + color: orangered; +} + +/* %%%%%%%%%% settings %%%%%%%%%%*/ +.start-settings { + color: white; + background: #303030; + margin-top: 30px; + padding: 10px 20px 10px 20px; + border-radius: 6px; +} + +.start-settings-label { + border-bottom: solid darkgray 2px; +} + +.start-settings-show-hide { + float: right; + color: lightgray; + cursor: pointer; +} + +.start-settings-show-hide:focus { + color: orangered; + outline: none; +} + +.start-settings-show-hide:hover { + color: gray; +} + +.start-settings-show-hide:active { + color: orangered; +} + +.start-settings-checkboxes { + display: none; +} + +.start-row-checkboxes { + border-bottom: dotted darkgray 2px; + height: 28px; + padding-left: 4px; + padding-right: 2px; +} + +.start-left { + min-height: 24px; + line-height: 24px; + float: left; +} + +.start-right { + min-height: 24px; + line-height: 24px; + float: right; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* CHECKBOX */ +.start-checkbox { + opacity: 0; + float: left; +} + +.start-checkbox + .start-label { + position: relative; + cursor: pointer; + float: left; +} + +.start-checkbox:focus+.start-label { + opacity: 0.8; +} + +.start-checkbox+.start-label::before { + content: ' '; + position: absolute; + left: -24px; + top: 2px; + width: 20px; + height: 20px; + display: block; + background: lightgray; + border: 2px solid dimgray; +} + +.start-checkbox+.start-label::after { + content: ' '; + position: absolute; + left: -19px; + top: 7px; + width: 14px; + height: 14px; + display: block; + z-index: 1; + background-color: dimgray; + -ms-transition: all .2s ease; + -webkit-transition: all .2s ease; + transition: all .3s ease; + -ms-transform: scale(0); + -webkit-transform: scale(0); + transform: scale(0); + opacity: 0; +} + +.start-checkbox:checked+.start-label::after { + -ms-transform: scale(1); + -webkit-transform: scale(1); + transform: scale(1); + opacity: 1; +} \ No newline at end of file diff --git a/client/cssFiles/SEAWebClientSwiper.css b/client/cssFiles/SEAWebClientSwiper.css new file mode 100644 index 0000000..ee30807 --- /dev/null +++ b/client/cssFiles/SEAWebClientSwiper.css @@ -0,0 +1,41 @@ +@CHARSET "UTF-8"; + +.swiper-container-main { + width: 100%; + height: 100%; + overflow: hidden; +} + +.swiper-slide-main { + background-color: white; + overflow: hidden; + width: 100%; + height: 100%; + padding-bottom: 30px; +} + +/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% */ +/* PANEL */ +.panel { + text-align: center; + background-color: #303030; + color: white; + padding: 6px 6px 6px 6px; + position: absolute; + z-index: 20; + width: 100%; + height: 30px; +} + +.slide-close-icon { + transition: 0.4s; + cursor: pointer; + float: right; + padding-right: 6px; + height: 100%; + fill: white; +} + +.toggle-updates-graphics { + float: right; +} \ No newline at end of file diff --git a/client/externalFiles/Chart.bundle.min.2.7.2.js b/client/externalFiles/Chart.bundle.min.2.7.2.js new file mode 100644 index 0000000..5a00396 --- /dev/null +++ b/client/externalFiles/Chart.bundle.min.2.7.2.js @@ -0,0 +1,10 @@ +/*! + * Chart.js + * http://chartjs.org/ + * Version: 2.7.2 + * + * Copyright 2018 Chart.js Contributors + * Released under the MIT license + * https://github.com/chartjs/Chart.js/blob/master/LICENSE.md + */ +!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).Chart=t()}}(function(){return function t(e,i,n){function a(o,s){if(!i[o]){if(!e[o]){var l="function"==typeof require&&require;if(!s&&l)return l(o,!0);if(r)return r(o,!0);var u=new Error("Cannot find module '"+o+"'");throw u.code="MODULE_NOT_FOUND",u}var d=i[o]={exports:{}};e[o][0].call(d.exports,function(t){var i=e[o][1][t];return a(i||t)},d,d.exports,t,e,i,n)}return i[o].exports}for(var r="function"==typeof require&&require,o=0;oi?(e+.05)/(i+.05):(i+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;e<3;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){var e=this.values.hsl;return e[2]+=e[2]*t,this.setValues("hsl",e),this},darken:function(t){var e=this.values.hsl;return e[2]-=e[2]*t,this.setValues("hsl",e),this},saturate:function(t){var e=this.values.hsl;return e[1]+=e[1]*t,this.setValues("hsl",e),this},desaturate:function(t){var e=this.values.hsl;return e[1]-=e[1]*t,this.setValues("hsl",e),this},whiten:function(t){var e=this.values.hwb;return e[1]+=e[1]*t,this.setValues("hwb",e),this},blacken:function(t){var e=this.values.hwb;return e[2]+=e[2]*t,this.setValues("hwb",e),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){var e=this.values.alpha;return this.setValues("alpha",e-e*t),this},opaquer:function(t){var e=this.values.alpha;return this.setValues("alpha",e+e*t),this},rotate:function(t){var e=this.values.hsl,i=(e[0]+t)%360;return e[0]=i<0?360+i:i,this.setValues("hsl",e),this},mix:function(t,e){var i=this,n=t,a=void 0===e?.5:e,r=2*a-1,o=i.alpha()-n.alpha(),s=((r*o==-1?r:(r+o)/(1+r*o))+1)/2,l=1-s;return this.rgb(s*i.red()+l*n.red(),s*i.green()+l*n.green(),s*i.blue()+l*n.blue()).alpha(i.alpha()*a+n.alpha()*(1-a))},toJSON:function(){return this.rgb()},clone:function(){var t,e,i=new r,n=this.values,a=i.values;for(var o in n)n.hasOwnProperty(o)&&(t=n[o],"[object Array]"===(e={}.toString.call(t))?a[o]=t.slice(0):"[object Number]"===e?a[o]=t:console.error("unexpected color value:",t));return i}},r.prototype.spaces={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},r.prototype.maxes={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},r.prototype.getValues=function(t){for(var e=this.values,i={},n=0;n.04045?Math.pow((e+.055)/1.055,2.4):e/12.92)+.3576*(i=i>.04045?Math.pow((i+.055)/1.055,2.4):i/12.92)+.1805*(n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92)),100*(.2126*e+.7152*i+.0722*n),100*(.0193*e+.1192*i+.9505*n)]}function d(t){var e=u(t),i=e[0],n=e[1],a=e[2];return n/=100,a/=108.883,i=(i/=95.047)>.008856?Math.pow(i,1/3):7.787*i+16/116,[116*(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116)-16,500*(i-n),200*(n-(a=a>.008856?Math.pow(a,1/3):7.787*a+16/116))]}function h(t){var e,i,n,a,r,o=t[0]/360,s=t[1]/100,l=t[2]/100;if(0==s)return[r=255*l,r,r];e=2*l-(i=l<.5?l*(1+s):l+s-l*s),a=[0,0,0];for(var u=0;u<3;u++)(n=o+1/3*-(u-1))<0&&n++,n>1&&n--,r=6*n<1?e+6*(i-e)*n:2*n<1?i:3*n<2?e+(i-e)*(2/3-n)*6:e,a[u]=255*r;return a}function c(t){var e=t[0]/60,i=t[1]/100,n=t[2]/100,a=Math.floor(e)%6,r=e-Math.floor(e),o=255*n*(1-i),s=255*n*(1-i*r),l=255*n*(1-i*(1-r));n*=255;switch(a){case 0:return[n,l,o];case 1:return[s,n,o];case 2:return[o,n,l];case 3:return[o,s,n];case 4:return[l,o,n];case 5:return[n,o,s]}}function f(t){var e,i,n,a,o=t[0]/360,s=t[1]/100,l=t[2]/100,u=s+l;switch(u>1&&(s/=u,l/=u),n=6*o-(e=Math.floor(6*o)),0!=(1&e)&&(n=1-n),a=s+n*((i=1-l)-s),e){default:case 6:case 0:r=i,g=a,b=s;break;case 1:r=a,g=i,b=s;break;case 2:r=s,g=i,b=a;break;case 3:r=s,g=a,b=i;break;case 4:r=a,g=s,b=i;break;case 5:r=i,g=s,b=a}return[255*r,255*g,255*b]}function m(t){var e=t[0]/100,i=t[1]/100,n=t[2]/100,a=t[3]/100;return[255*(1-Math.min(1,e*(1-a)+a)),255*(1-Math.min(1,i*(1-a)+a)),255*(1-Math.min(1,n*(1-a)+a))]}function p(t){var e,i,n,a=t[0]/100,r=t[1]/100,o=t[2]/100;return i=-.9689*a+1.8758*r+.0415*o,n=.0557*a+-.204*r+1.057*o,e=(e=3.2406*a+-1.5372*r+-.4986*o)>.0031308?1.055*Math.pow(e,1/2.4)-.055:e*=12.92,i=i>.0031308?1.055*Math.pow(i,1/2.4)-.055:i*=12.92,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:n*=12.92,[255*(e=Math.min(Math.max(0,e),1)),255*(i=Math.min(Math.max(0,i),1)),255*(n=Math.min(Math.max(0,n),1))]}function v(t){var e=t[0],i=t[1],n=t[2];return i/=100,n/=108.883,e=(e/=95.047)>.008856?Math.pow(e,1/3):7.787*e+16/116,[116*(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116)-16,500*(e-i),200*(i-(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116))]}function y(t){var e,i,n,a,r=t[0],o=t[1],s=t[2];return r<=8?a=(i=100*r/903.3)/100*7.787+16/116:(i=100*Math.pow((r+16)/116,3),a=Math.pow(i/100,1/3)),[e=e/95.047<=.008856?e=95.047*(o/500+a-16/116)/7.787:95.047*Math.pow(o/500+a,3),i,n=n/108.883<=.008859?n=108.883*(a-s/200-16/116)/7.787:108.883*Math.pow(a-s/200,3)]}function x(t){var e,i=t[0],n=t[1],a=t[2];return(e=360*Math.atan2(a,n)/2/Math.PI)<0&&(e+=360),[i,Math.sqrt(n*n+a*a),e]}function _(t){return p(y(t))}function k(t){var e,i=t[0],n=t[1];return e=t[2]/360*2*Math.PI,[i,n*Math.cos(e),n*Math.sin(e)]}function w(t){return M[t]}e.exports={rgb2hsl:n,rgb2hsv:a,rgb2hwb:o,rgb2cmyk:s,rgb2keyword:l,rgb2xyz:u,rgb2lab:d,rgb2lch:function(t){return x(d(t))},hsl2rgb:h,hsl2hsv:function(t){var e=t[0],i=t[1]/100,n=t[2]/100;if(0===n)return[0,0,0];return[e,100*(2*(i*=(n*=2)<=1?n:2-n)/(n+i)),100*((n+i)/2)]},hsl2hwb:function(t){return o(h(t))},hsl2cmyk:function(t){return s(h(t))},hsl2keyword:function(t){return l(h(t))},hsv2rgb:c,hsv2hsl:function(t){var e,i,n=t[0],a=t[1]/100,r=t[2]/100;return e=a*r,[n,100*(e=(e/=(i=(2-a)*r)<=1?i:2-i)||0),100*(i/=2)]},hsv2hwb:function(t){return o(c(t))},hsv2cmyk:function(t){return s(c(t))},hsv2keyword:function(t){return l(c(t))},hwb2rgb:f,hwb2hsl:function(t){return n(f(t))},hwb2hsv:function(t){return a(f(t))},hwb2cmyk:function(t){return s(f(t))},hwb2keyword:function(t){return l(f(t))},cmyk2rgb:m,cmyk2hsl:function(t){return n(m(t))},cmyk2hsv:function(t){return a(m(t))},cmyk2hwb:function(t){return o(m(t))},cmyk2keyword:function(t){return l(m(t))},keyword2rgb:w,keyword2hsl:function(t){return n(w(t))},keyword2hsv:function(t){return a(w(t))},keyword2hwb:function(t){return o(w(t))},keyword2cmyk:function(t){return s(w(t))},keyword2lab:function(t){return d(w(t))},keyword2xyz:function(t){return u(w(t))},xyz2rgb:p,xyz2lab:v,xyz2lch:function(t){return x(v(t))},lab2xyz:y,lab2rgb:_,lab2lch:x,lch2lab:k,lch2xyz:function(t){return y(k(t))},lch2rgb:function(t){return _(k(t))}};var M={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},S={};for(var D in M)S[JSON.stringify(M[D])]=D},{}],4:[function(t,e,i){var n=t(3),a=function(){return new u};for(var r in n){a[r+"Raw"]=function(t){return function(e){return"number"==typeof e&&(e=Array.prototype.slice.call(arguments)),n[t](e)}}(r);var o=/(\w+)2(\w+)/.exec(r),s=o[1],l=o[2];(a[s]=a[s]||{})[l]=a[r]=function(t){return function(e){"number"==typeof e&&(e=Array.prototype.slice.call(arguments));var i=n[t](e);if("string"==typeof i||void 0===i)return i;for(var a=0;a>>0,n=0;n0)for(i=0;i=0?i?"+":"":"-")+Math.pow(10,Math.max(0,a)).toString().substr(1)+n}var H=/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,V=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,B={},E={};function j(t,e,i,n){var a=n;"string"==typeof n&&(a=function(){return this[n]()}),t&&(E[t]=a),e&&(E[e[0]]=function(){return z(a.apply(this,arguments),e[1],e[2])}),i&&(E[i]=function(){return this.localeData().ordinal(a.apply(this,arguments),t)})}function U(t,e){return t.isValid()?(e=q(e,t.localeData()),B[e]=B[e]||function(t){var e,i,n,a=t.match(H);for(e=0,i=a.length;e=0&&V.test(t);)t=t.replace(V,n),V.lastIndex=0,i-=1;return t}var G=/\d/,Z=/\d\d/,X=/\d{3}/,J=/\d{4}/,K=/[+-]?\d{6}/,$=/\d\d?/,Q=/\d\d\d\d?/,tt=/\d\d\d\d\d\d?/,et=/\d{1,3}/,it=/\d{1,4}/,nt=/[+-]?\d{1,6}/,at=/\d+/,rt=/[+-]?\d+/,ot=/Z|[+-]\d\d:?\d\d/gi,st=/Z|[+-]\d\d(?::?\d\d)?/gi,lt=/[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i,ut={};function dt(t,e,i){ut[t]=O(e)?e:function(t,n){return t&&i?i:e}}function ht(t,e){return h(ut,t)?ut[t](e._strict,e._locale):new RegExp(ct(t.replace("\\","").replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g,function(t,e,i,n,a){return e||i||n||a})))}function ct(t){return t.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")}var ft={};function gt(t,e){var i,n=e;for("string"==typeof t&&(t=[t]),l(e)&&(n=function(t,i){i[e]=w(t)}),i=0;i68?1900:2e3)};var Ct,Pt=Tt("FullYear",!0);function Tt(t,e){return function(i){return null!=i?(It(this,t,i),a.updateOffset(this,e),this):Ot(this,t)}}function Ot(t,e){return t.isValid()?t._d["get"+(t._isUTC?"UTC":"")+e]():NaN}function It(t,e,i){t.isValid()&&!isNaN(i)&&("FullYear"===e&&Dt(t.year())&&1===t.month()&&29===t.date()?t._d["set"+(t._isUTC?"UTC":"")+e](i,t.month(),At(i,t.month())):t._d["set"+(t._isUTC?"UTC":"")+e](i))}function At(t,e){if(isNaN(t)||isNaN(e))return NaN;var i,n=(e%(i=12)+i)%i;return t+=(e-n)/12,1===n?Dt(t)?29:28:31-n%7%2}Ct=Array.prototype.indexOf?Array.prototype.indexOf:function(t){var e;for(e=0;e=0&&isFinite(e.getUTCFullYear())&&e.setUTCFullYear(t),e}function Bt(t,e,i){var n=7+e-i;return-((7+Vt(t,0,n).getUTCDay()-e)%7)+n-1}function Et(t,e,i,n,a){var r,o,s=1+7*(e-1)+(7+i-n)%7+Bt(t,n,a);return s<=0?o=St(r=t-1)+s:s>St(t)?(r=t+1,o=s-St(t)):(r=t,o=s),{year:r,dayOfYear:o}}function jt(t,e,i){var n,a,r=Bt(t.year(),e,i),o=Math.floor((t.dayOfYear()-r-1)/7)+1;return o<1?n=o+Ut(a=t.year()-1,e,i):o>Ut(t.year(),e,i)?(n=o-Ut(t.year(),e,i),a=t.year()+1):(a=t.year(),n=o),{week:n,year:a}}function Ut(t,e,i){var n=Bt(t,e,i),a=Bt(t+1,e,i);return(St(t)-n+a)/7}j("w",["ww",2],"wo","week"),j("W",["WW",2],"Wo","isoWeek"),R("week","w"),R("isoWeek","W"),N("week",5),N("isoWeek",5),dt("w",$),dt("ww",$,Z),dt("W",$),dt("WW",$,Z),mt(["w","ww","W","WW"],function(t,e,i,n){e[n.substr(0,1)]=w(t)});j("d",0,"do","day"),j("dd",0,0,function(t){return this.localeData().weekdaysMin(this,t)}),j("ddd",0,0,function(t){return this.localeData().weekdaysShort(this,t)}),j("dddd",0,0,function(t){return this.localeData().weekdays(this,t)}),j("e",0,0,"weekday"),j("E",0,0,"isoWeekday"),R("day","d"),R("weekday","e"),R("isoWeekday","E"),N("day",11),N("weekday",11),N("isoWeekday",11),dt("d",$),dt("e",$),dt("E",$),dt("dd",function(t,e){return e.weekdaysMinRegex(t)}),dt("ddd",function(t,e){return e.weekdaysShortRegex(t)}),dt("dddd",function(t,e){return e.weekdaysRegex(t)}),mt(["dd","ddd","dddd"],function(t,e,i,n){var a=i._locale.weekdaysParse(t,n,i._strict);null!=a?e.d=a:g(i).invalidWeekday=t}),mt(["d","e","E"],function(t,e,i,n){e[n]=w(t)});var qt="Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_");var Gt="Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_");var Zt="Su_Mo_Tu_We_Th_Fr_Sa".split("_");var Xt=lt;var Jt=lt;var Kt=lt;function $t(){function t(t,e){return e.length-t.length}var e,i,n,a,r,o=[],s=[],l=[],u=[];for(e=0;e<7;e++)i=f([2e3,1]).day(e),n=this.weekdaysMin(i,""),a=this.weekdaysShort(i,""),r=this.weekdays(i,""),o.push(n),s.push(a),l.push(r),u.push(n),u.push(a),u.push(r);for(o.sort(t),s.sort(t),l.sort(t),u.sort(t),e=0;e<7;e++)s[e]=ct(s[e]),l[e]=ct(l[e]),u[e]=ct(u[e]);this._weekdaysRegex=new RegExp("^("+u.join("|")+")","i"),this._weekdaysShortRegex=this._weekdaysRegex,this._weekdaysMinRegex=this._weekdaysRegex,this._weekdaysStrictRegex=new RegExp("^("+l.join("|")+")","i"),this._weekdaysShortStrictRegex=new RegExp("^("+s.join("|")+")","i"),this._weekdaysMinStrictRegex=new RegExp("^("+o.join("|")+")","i")}function Qt(){return this.hours()%12||12}function te(t,e){j(t,0,0,function(){return this.localeData().meridiem(this.hours(),this.minutes(),e)})}function ee(t,e){return e._meridiemParse}j("H",["HH",2],0,"hour"),j("h",["hh",2],0,Qt),j("k",["kk",2],0,function(){return this.hours()||24}),j("hmm",0,0,function(){return""+Qt.apply(this)+z(this.minutes(),2)}),j("hmmss",0,0,function(){return""+Qt.apply(this)+z(this.minutes(),2)+z(this.seconds(),2)}),j("Hmm",0,0,function(){return""+this.hours()+z(this.minutes(),2)}),j("Hmmss",0,0,function(){return""+this.hours()+z(this.minutes(),2)+z(this.seconds(),2)}),te("a",!0),te("A",!1),R("hour","h"),N("hour",13),dt("a",ee),dt("A",ee),dt("H",$),dt("h",$),dt("k",$),dt("HH",$,Z),dt("hh",$,Z),dt("kk",$,Z),dt("hmm",Q),dt("hmmss",tt),dt("Hmm",Q),dt("Hmmss",tt),gt(["H","HH"],bt),gt(["k","kk"],function(t,e,i){var n=w(t);e[bt]=24===n?0:n}),gt(["a","A"],function(t,e,i){i._isPm=i._locale.isPM(t),i._meridiem=t}),gt(["h","hh"],function(t,e,i){e[bt]=w(t),g(i).bigHour=!0}),gt("hmm",function(t,e,i){var n=t.length-2;e[bt]=w(t.substr(0,n)),e[xt]=w(t.substr(n)),g(i).bigHour=!0}),gt("hmmss",function(t,e,i){var n=t.length-4,a=t.length-2;e[bt]=w(t.substr(0,n)),e[xt]=w(t.substr(n,2)),e[_t]=w(t.substr(a)),g(i).bigHour=!0}),gt("Hmm",function(t,e,i){var n=t.length-2;e[bt]=w(t.substr(0,n)),e[xt]=w(t.substr(n))}),gt("Hmmss",function(t,e,i){var n=t.length-4,a=t.length-2;e[bt]=w(t.substr(0,n)),e[xt]=w(t.substr(n,2)),e[_t]=w(t.substr(a))});var ie,ne=Tt("Hours",!0),ae={calendar:{sameDay:"[Today at] LT",nextDay:"[Tomorrow at] LT",nextWeek:"dddd [at] LT",lastDay:"[Yesterday at] LT",lastWeek:"[Last] dddd [at] LT",sameElse:"L"},longDateFormat:{LTS:"h:mm:ss A",LT:"h:mm A",L:"MM/DD/YYYY",LL:"MMMM D, YYYY",LLL:"MMMM D, YYYY h:mm A",LLLL:"dddd, MMMM D, YYYY h:mm A"},invalidDate:"Invalid date",ordinal:"%d",dayOfMonthOrdinalParse:/\d{1,2}/,relativeTime:{future:"in %s",past:"%s ago",s:"a few seconds",ss:"%d seconds",m:"a minute",mm:"%d minutes",h:"an hour",hh:"%d hours",d:"a day",dd:"%d days",M:"a month",MM:"%d months",y:"a year",yy:"%d years"},months:Rt,monthsShort:Lt,week:{dow:0,doy:6},weekdays:qt,weekdaysMin:Zt,weekdaysShort:Gt,meridiemParse:/[ap]\.?m?\.?/i},re={},oe={};function se(t){return t?t.toLowerCase().replace("_","-"):t}function le(i){var n=null;if(!re[i]&&void 0!==e&&e&&e.exports)try{n=ie._abbr,t("./locale/"+i),ue(n)}catch(t){}return re[i]}function ue(t,e){var i;return t&&(i=s(e)?he(t):de(t,e))&&(ie=i),ie._abbr}function de(t,e){if(null!==e){var i=ae;if(e.abbr=t,null!=re[t])T("defineLocaleOverride","use moment.updateLocale(localeName, config) to change an existing locale. moment.defineLocale(localeName, config) should only be used for creating a new locale See http://momentjs.com/guides/#/warnings/define-locale/ for more info."),i=re[t]._config;else if(null!=e.parentLocale){if(null==re[e.parentLocale])return oe[e.parentLocale]||(oe[e.parentLocale]=[]),oe[e.parentLocale].push({name:t,config:e}),null;i=re[e.parentLocale]._config}return re[t]=new A(I(i,e)),oe[t]&&oe[t].forEach(function(t){de(t.name,t.config)}),ue(t),re[t]}return delete re[t],null}function he(t){var e;if(t&&t._locale&&t._locale._abbr&&(t=t._locale._abbr),!t)return ie;if(!r(t)){if(e=le(t))return e;t=[t]}return function(t){for(var e,i,n,a,r=0;r0;){if(n=le(a.slice(0,e).join("-")))return n;if(i&&i.length>=e&&M(a,i,!0)>=e-1)break;e--}r++}return null}(t)}function ce(t){var e,i=t._a;return i&&-2===g(t).overflow&&(e=i[vt]<0||i[vt]>11?vt:i[yt]<1||i[yt]>At(i[pt],i[vt])?yt:i[bt]<0||i[bt]>24||24===i[bt]&&(0!==i[xt]||0!==i[_t]||0!==i[kt])?bt:i[xt]<0||i[xt]>59?xt:i[_t]<0||i[_t]>59?_t:i[kt]<0||i[kt]>999?kt:-1,g(t)._overflowDayOfYear&&(eyt)&&(e=yt),g(t)._overflowWeeks&&-1===e&&(e=wt),g(t)._overflowWeekday&&-1===e&&(e=Mt),g(t).overflow=e),t}function fe(t,e,i){return null!=t?t:null!=e?e:i}function ge(t){var e,i,n,r,o,s=[];if(!t._d){var l,u;for(l=t,u=new Date(a.now()),n=l._useUTC?[u.getUTCFullYear(),u.getUTCMonth(),u.getUTCDate()]:[u.getFullYear(),u.getMonth(),u.getDate()],t._w&&null==t._a[yt]&&null==t._a[vt]&&function(t){var e,i,n,a,r,o,s,l;if(null!=(e=t._w).GG||null!=e.W||null!=e.E)r=1,o=4,i=fe(e.GG,t._a[pt],jt(Te(),1,4).year),n=fe(e.W,1),((a=fe(e.E,1))<1||a>7)&&(l=!0);else{r=t._locale._week.dow,o=t._locale._week.doy;var u=jt(Te(),r,o);i=fe(e.gg,t._a[pt],u.year),n=fe(e.w,u.week),null!=e.d?((a=e.d)<0||a>6)&&(l=!0):null!=e.e?(a=e.e+r,(e.e<0||e.e>6)&&(l=!0)):a=r}n<1||n>Ut(i,r,o)?g(t)._overflowWeeks=!0:null!=l?g(t)._overflowWeekday=!0:(s=Et(i,n,a,r,o),t._a[pt]=s.year,t._dayOfYear=s.dayOfYear)}(t),null!=t._dayOfYear&&(o=fe(t._a[pt],n[pt]),(t._dayOfYear>St(o)||0===t._dayOfYear)&&(g(t)._overflowDayOfYear=!0),i=Vt(o,0,t._dayOfYear),t._a[vt]=i.getUTCMonth(),t._a[yt]=i.getUTCDate()),e=0;e<3&&null==t._a[e];++e)t._a[e]=s[e]=n[e];for(;e<7;e++)t._a[e]=s[e]=null==t._a[e]?2===e?1:0:t._a[e];24===t._a[bt]&&0===t._a[xt]&&0===t._a[_t]&&0===t._a[kt]&&(t._nextDay=!0,t._a[bt]=0),t._d=(t._useUTC?Vt:function(t,e,i,n,a,r,o){var s=new Date(t,e,i,n,a,r,o);return t<100&&t>=0&&isFinite(s.getFullYear())&&s.setFullYear(t),s}).apply(null,s),r=t._useUTC?t._d.getUTCDay():t._d.getDay(),null!=t._tzm&&t._d.setUTCMinutes(t._d.getUTCMinutes()-t._tzm),t._nextDay&&(t._a[bt]=24),t._w&&void 0!==t._w.d&&t._w.d!==r&&(g(t).weekdayMismatch=!0)}}var me=/^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,pe=/^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,ve=/Z|[+-]\d\d(?::?\d\d)?/,ye=[["YYYYYY-MM-DD",/[+-]\d{6}-\d\d-\d\d/],["YYYY-MM-DD",/\d{4}-\d\d-\d\d/],["GGGG-[W]WW-E",/\d{4}-W\d\d-\d/],["GGGG-[W]WW",/\d{4}-W\d\d/,!1],["YYYY-DDD",/\d{4}-\d{3}/],["YYYY-MM",/\d{4}-\d\d/,!1],["YYYYYYMMDD",/[+-]\d{10}/],["YYYYMMDD",/\d{8}/],["GGGG[W]WWE",/\d{4}W\d{3}/],["GGGG[W]WW",/\d{4}W\d{2}/,!1],["YYYYDDD",/\d{7}/]],be=[["HH:mm:ss.SSSS",/\d\d:\d\d:\d\d\.\d+/],["HH:mm:ss,SSSS",/\d\d:\d\d:\d\d,\d+/],["HH:mm:ss",/\d\d:\d\d:\d\d/],["HH:mm",/\d\d:\d\d/],["HHmmss.SSSS",/\d\d\d\d\d\d\.\d+/],["HHmmss,SSSS",/\d\d\d\d\d\d,\d+/],["HHmmss",/\d\d\d\d\d\d/],["HHmm",/\d\d\d\d/],["HH",/\d\d/]],xe=/^\/?Date\((\-?\d+)/i;function _e(t){var e,i,n,a,r,o,s=t._i,l=me.exec(s)||pe.exec(s);if(l){for(g(t).iso=!0,e=0,i=ye.length;e0&&g(t).unusedInput.push(o),d=d.slice(d.indexOf(i)+i.length),f+=i.length),E[r]?(i?g(t).empty=!1:g(t).unusedTokens.push(r),s=r,u=t,null!=(l=i)&&h(ft,s)&&ft[s](l,u._a,u,s)):t._strict&&!i&&g(t).unusedTokens.push(r);g(t).charsLeftOver=c-f,d.length>0&&g(t).unusedInput.push(d),t._a[bt]<=12&&!0===g(t).bigHour&&t._a[bt]>0&&(g(t).bigHour=void 0),g(t).parsedDateParts=t._a.slice(0),g(t).meridiem=t._meridiem,t._a[bt]=function(t,e,i){var n;if(null==i)return e;return null!=t.meridiemHour?t.meridiemHour(e,i):null!=t.isPM?((n=t.isPM(i))&&e<12&&(e+=12),n||12!==e||(e=0),e):e}(t._locale,t._a[bt],t._meridiem),ge(t),ce(t)}else Se(t);else _e(t)}function Ce(t){var e,i,n,h,f=t._i,v=t._f;return t._locale=t._locale||he(t._l),null===f||void 0===v&&""===f?p({nullInput:!0}):("string"==typeof f&&(t._i=f=t._locale.preparse(f)),_(f)?new x(ce(f)):(u(f)?t._d=f:r(v)?function(t){var e,i,n,a,r;if(0===t._f.length)return g(t).invalidFormat=!0,void(t._d=new Date(NaN));for(a=0;athis?this:t:p()});function Ae(t,e){var i,n;if(1===e.length&&r(e[0])&&(e=e[0]),!e.length)return Te();for(i=e[0],n=1;n(r=Ut(t,n,a))&&(e=r),function(t,e,i,n,a){var r=Et(t,e,i,n,a),o=Vt(r.year,0,r.dayOfYear);return this.year(o.getUTCFullYear()),this.month(o.getUTCMonth()),this.date(o.getUTCDate()),this}.call(this,t,e,i,n,a))}j(0,["gg",2],0,function(){return this.weekYear()%100}),j(0,["GG",2],0,function(){return this.isoWeekYear()%100}),ii("gggg","weekYear"),ii("ggggg","weekYear"),ii("GGGG","isoWeekYear"),ii("GGGGG","isoWeekYear"),R("weekYear","gg"),R("isoWeekYear","GG"),N("weekYear",1),N("isoWeekYear",1),dt("G",rt),dt("g",rt),dt("GG",$,Z),dt("gg",$,Z),dt("GGGG",it,J),dt("gggg",it,J),dt("GGGGG",nt,K),dt("ggggg",nt,K),mt(["gggg","ggggg","GGGG","GGGGG"],function(t,e,i,n){e[n.substr(0,2)]=w(t)}),mt(["gg","GG"],function(t,e,i,n){e[n]=a.parseTwoDigitYear(t)}),j("Q",0,"Qo","quarter"),R("quarter","Q"),N("quarter",7),dt("Q",G),gt("Q",function(t,e){e[vt]=3*(w(t)-1)}),j("D",["DD",2],"Do","date"),R("date","D"),N("date",9),dt("D",$),dt("DD",$,Z),dt("Do",function(t,e){return t?e._dayOfMonthOrdinalParse||e._ordinalParse:e._dayOfMonthOrdinalParseLenient}),gt(["D","DD"],yt),gt("Do",function(t,e){e[yt]=w(t.match($)[0])});var ai=Tt("Date",!0);j("DDD",["DDDD",3],"DDDo","dayOfYear"),R("dayOfYear","DDD"),N("dayOfYear",4),dt("DDD",et),dt("DDDD",X),gt(["DDD","DDDD"],function(t,e,i){i._dayOfYear=w(t)}),j("m",["mm",2],0,"minute"),R("minute","m"),N("minute",14),dt("m",$),dt("mm",$,Z),gt(["m","mm"],xt);var ri=Tt("Minutes",!1);j("s",["ss",2],0,"second"),R("second","s"),N("second",15),dt("s",$),dt("ss",$,Z),gt(["s","ss"],_t);var oi,si=Tt("Seconds",!1);for(j("S",0,0,function(){return~~(this.millisecond()/100)}),j(0,["SS",2],0,function(){return~~(this.millisecond()/10)}),j(0,["SSS",3],0,"millisecond"),j(0,["SSSS",4],0,function(){return 10*this.millisecond()}),j(0,["SSSSS",5],0,function(){return 100*this.millisecond()}),j(0,["SSSSSS",6],0,function(){return 1e3*this.millisecond()}),j(0,["SSSSSSS",7],0,function(){return 1e4*this.millisecond()}),j(0,["SSSSSSSS",8],0,function(){return 1e5*this.millisecond()}),j(0,["SSSSSSSSS",9],0,function(){return 1e6*this.millisecond()}),R("millisecond","ms"),N("millisecond",16),dt("S",et,G),dt("SS",et,Z),dt("SSS",et,X),oi="SSSS";oi.length<=9;oi+="S")dt(oi,at);function li(t,e){e[kt]=w(1e3*("0."+t))}for(oi="S";oi.length<=9;oi+="S")gt(oi,li);var ui=Tt("Milliseconds",!1);j("z",0,0,"zoneAbbr"),j("zz",0,0,"zoneName");var di=x.prototype;function hi(t){return t}di.add=Je,di.calendar=function(t,e){var i=t||Te(),n=He(i,this).startOf("day"),r=a.calendarFormat(this,n)||"sameElse",o=e&&(O(e[r])?e[r].call(this,i):e[r]);return this.format(o||this.localeData().calendar(r,this,Te(i)))},di.clone=function(){return new x(this)},di.diff=function(t,e,i){var n,a,r;if(!this.isValid())return NaN;if(!(n=He(t,this)).isValid())return NaN;switch(a=6e4*(n.utcOffset()-this.utcOffset()),e=L(e)){case"year":r=$e(this,n)/12;break;case"month":r=$e(this,n);break;case"quarter":r=$e(this,n)/3;break;case"second":r=(this-n)/1e3;break;case"minute":r=(this-n)/6e4;break;case"hour":r=(this-n)/36e5;break;case"day":r=(this-n-a)/864e5;break;case"week":r=(this-n-a)/6048e5;break;default:r=this-n}return i?r:k(r)},di.endOf=function(t){return void 0===(t=L(t))||"millisecond"===t?this:("date"===t&&(t="day"),this.startOf(t).add(1,"isoWeek"===t?"week":t).subtract(1,"ms"))},di.format=function(t){t||(t=this.isUtc()?a.defaultFormatUtc:a.defaultFormat);var e=U(this,t);return this.localeData().postformat(e)},di.from=function(t,e){return this.isValid()&&(_(t)&&t.isValid()||Te(t).isValid())?Ue({to:this,from:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},di.fromNow=function(t){return this.from(Te(),t)},di.to=function(t,e){return this.isValid()&&(_(t)&&t.isValid()||Te(t).isValid())?Ue({from:this,to:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},di.toNow=function(t){return this.to(Te(),t)},di.get=function(t){return O(this[t=L(t)])?this[t]():this},di.invalidAt=function(){return g(this).overflow},di.isAfter=function(t,e){var i=_(t)?t:Te(t);return!(!this.isValid()||!i.isValid())&&("millisecond"===(e=L(s(e)?"millisecond":e))?this.valueOf()>i.valueOf():i.valueOf()9999?U(i,e?"YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYYYY-MM-DD[T]HH:mm:ss.SSSZ"):O(Date.prototype.toISOString)?e?this.toDate().toISOString():new Date(this._d.valueOf()).toISOString().replace("Z",U(i,"Z")):U(i,e?"YYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYY-MM-DD[T]HH:mm:ss.SSSZ")},di.inspect=function(){if(!this.isValid())return"moment.invalid(/* "+this._i+" */)";var t="moment",e="";this.isLocal()||(t=0===this.utcOffset()?"moment.utc":"moment.parseZone",e="Z");var i="["+t+'("]',n=0<=this.year()&&this.year()<=9999?"YYYY":"YYYYYY",a=e+'[")]';return this.format(i+n+"-MM-DD[T]HH:mm:ss.SSS"+a)},di.toJSON=function(){return this.isValid()?this.toISOString():null},di.toString=function(){return this.clone().locale("en").format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ")},di.unix=function(){return Math.floor(this.valueOf()/1e3)},di.valueOf=function(){return this._d.valueOf()-6e4*(this._offset||0)},di.creationData=function(){return{input:this._i,format:this._f,locale:this._locale,isUTC:this._isUTC,strict:this._strict}},di.year=Pt,di.isLeapYear=function(){return Dt(this.year())},di.weekYear=function(t){return ni.call(this,t,this.week(),this.weekday(),this.localeData()._week.dow,this.localeData()._week.doy)},di.isoWeekYear=function(t){return ni.call(this,t,this.isoWeek(),this.isoWeekday(),1,4)},di.quarter=di.quarters=function(t){return null==t?Math.ceil((this.month()+1)/3):this.month(3*(t-1)+this.month()%3)},di.month=Yt,di.daysInMonth=function(){return At(this.year(),this.month())},di.week=di.weeks=function(t){var e=this.localeData().week(this);return null==t?e:this.add(7*(t-e),"d")},di.isoWeek=di.isoWeeks=function(t){var e=jt(this,1,4).week;return null==t?e:this.add(7*(t-e),"d")},di.weeksInYear=function(){var t=this.localeData()._week;return Ut(this.year(),t.dow,t.doy)},di.isoWeeksInYear=function(){return Ut(this.year(),1,4)},di.date=ai,di.day=di.days=function(t){if(!this.isValid())return null!=t?this:NaN;var e,i,n=this._isUTC?this._d.getUTCDay():this._d.getDay();return null!=t?(e=t,i=this.localeData(),t="string"!=typeof e?e:isNaN(e)?"number"==typeof(e=i.weekdaysParse(e))?e:null:parseInt(e,10),this.add(t-n,"d")):n},di.weekday=function(t){if(!this.isValid())return null!=t?this:NaN;var e=(this.day()+7-this.localeData()._week.dow)%7;return null==t?e:this.add(t-e,"d")},di.isoWeekday=function(t){if(!this.isValid())return null!=t?this:NaN;if(null!=t){var e=(i=t,n=this.localeData(),"string"==typeof i?n.weekdaysParse(i)%7||7:isNaN(i)?null:i);return this.day(this.day()%7?e:e-7)}return this.day()||7;var i,n},di.dayOfYear=function(t){var e=Math.round((this.clone().startOf("day")-this.clone().startOf("year"))/864e5)+1;return null==t?e:this.add(t-e,"d")},di.hour=di.hours=ne,di.minute=di.minutes=ri,di.second=di.seconds=si,di.millisecond=di.milliseconds=ui,di.utcOffset=function(t,e,i){var n,r=this._offset||0;if(!this.isValid())return null!=t?this:NaN;if(null!=t){if("string"==typeof t){if(null===(t=ze(st,t)))return this}else Math.abs(t)<16&&!i&&(t*=60);return!this._isUTC&&e&&(n=Ve(this)),this._offset=t,this._isUTC=!0,null!=n&&this.add(n,"m"),r!==t&&(!e||this._changeInProgress?Xe(this,Ue(t-r,"m"),1,!1):this._changeInProgress||(this._changeInProgress=!0,a.updateOffset(this,!0),this._changeInProgress=null)),this}return this._isUTC?r:Ve(this)},di.utc=function(t){return this.utcOffset(0,t)},di.local=function(t){return this._isUTC&&(this.utcOffset(0,t),this._isUTC=!1,t&&this.subtract(Ve(this),"m")),this},di.parseZone=function(){if(null!=this._tzm)this.utcOffset(this._tzm,!1,!0);else if("string"==typeof this._i){var t=ze(ot,this._i);null!=t?this.utcOffset(t):this.utcOffset(0,!0)}return this},di.hasAlignedHourOffset=function(t){return!!this.isValid()&&(t=t?Te(t).utcOffset():0,(this.utcOffset()-t)%60==0)},di.isDST=function(){return this.utcOffset()>this.clone().month(0).utcOffset()||this.utcOffset()>this.clone().month(5).utcOffset()},di.isLocal=function(){return!!this.isValid()&&!this._isUTC},di.isUtcOffset=function(){return!!this.isValid()&&this._isUTC},di.isUtc=Be,di.isUTC=Be,di.zoneAbbr=function(){return this._isUTC?"UTC":""},di.zoneName=function(){return this._isUTC?"Coordinated Universal Time":""},di.dates=D("dates accessor is deprecated. Use date instead.",ai),di.months=D("months accessor is deprecated. Use month instead",Yt),di.years=D("years accessor is deprecated. Use year instead",Pt),di.zone=D("moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/",function(t,e){return null!=t?("string"!=typeof t&&(t=-t),this.utcOffset(t,e),this):-this.utcOffset()}),di.isDSTShifted=D("isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information",function(){if(!s(this._isDSTShifted))return this._isDSTShifted;var t={};if(y(t,this),(t=Ce(t))._a){var e=t._isUTC?f(t._a):Te(t._a);this._isDSTShifted=this.isValid()&&M(t._a,e.toArray())>0}else this._isDSTShifted=!1;return this._isDSTShifted});var ci=A.prototype;function fi(t,e,i,n){var a=he(),r=f().set(n,e);return a[i](r,t)}function gi(t,e,i){if(l(t)&&(e=t,t=void 0),t=t||"",null!=e)return fi(t,e,i,"month");var n,a=[];for(n=0;n<12;n++)a[n]=fi(t,n,i,"month");return a}function mi(t,e,i,n){"boolean"==typeof t?(l(e)&&(i=e,e=void 0),e=e||""):(i=e=t,t=!1,l(e)&&(i=e,e=void 0),e=e||"");var a,r=he(),o=t?r._week.dow:0;if(null!=i)return fi(e,(i+o)%7,n,"day");var s=[];for(a=0;a<7;a++)s[a]=fi(e,(a+o)%7,n,"day");return s}ci.calendar=function(t,e,i){var n=this._calendar[t]||this._calendar.sameElse;return O(n)?n.call(e,i):n},ci.longDateFormat=function(t){var e=this._longDateFormat[t],i=this._longDateFormat[t.toUpperCase()];return e||!i?e:(this._longDateFormat[t]=i.replace(/MMMM|MM|DD|dddd/g,function(t){return t.slice(1)}),this._longDateFormat[t])},ci.invalidDate=function(){return this._invalidDate},ci.ordinal=function(t){return this._ordinal.replace("%d",t)},ci.preparse=hi,ci.postformat=hi,ci.relativeTime=function(t,e,i,n){var a=this._relativeTime[i];return O(a)?a(t,e,i,n):a.replace(/%d/i,t)},ci.pastFuture=function(t,e){var i=this._relativeTime[t>0?"future":"past"];return O(i)?i(e):i.replace(/%s/i,e)},ci.set=function(t){var e,i;for(i in t)O(e=t[i])?this[i]=e:this["_"+i]=e;this._config=t,this._dayOfMonthOrdinalParseLenient=new RegExp((this._dayOfMonthOrdinalParse.source||this._ordinalParse.source)+"|"+/\d{1,2}/.source)},ci.months=function(t,e){return t?r(this._months)?this._months[t.month()]:this._months[(this._months.isFormat||Ft).test(e)?"format":"standalone"][t.month()]:r(this._months)?this._months:this._months.standalone},ci.monthsShort=function(t,e){return t?r(this._monthsShort)?this._monthsShort[t.month()]:this._monthsShort[Ft.test(e)?"format":"standalone"][t.month()]:r(this._monthsShort)?this._monthsShort:this._monthsShort.standalone},ci.monthsParse=function(t,e,i){var n,a,r;if(this._monthsParseExact)return function(t,e,i){var n,a,r,o=t.toLocaleLowerCase();if(!this._monthsParse)for(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[],n=0;n<12;++n)r=f([2e3,n]),this._shortMonthsParse[n]=this.monthsShort(r,"").toLocaleLowerCase(),this._longMonthsParse[n]=this.months(r,"").toLocaleLowerCase();return i?"MMM"===e?-1!==(a=Ct.call(this._shortMonthsParse,o))?a:null:-1!==(a=Ct.call(this._longMonthsParse,o))?a:null:"MMM"===e?-1!==(a=Ct.call(this._shortMonthsParse,o))?a:-1!==(a=Ct.call(this._longMonthsParse,o))?a:null:-1!==(a=Ct.call(this._longMonthsParse,o))?a:-1!==(a=Ct.call(this._shortMonthsParse,o))?a:null}.call(this,t,e,i);for(this._monthsParse||(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[]),n=0;n<12;n++){if(a=f([2e3,n]),i&&!this._longMonthsParse[n]&&(this._longMonthsParse[n]=new RegExp("^"+this.months(a,"").replace(".","")+"$","i"),this._shortMonthsParse[n]=new RegExp("^"+this.monthsShort(a,"").replace(".","")+"$","i")),i||this._monthsParse[n]||(r="^"+this.months(a,"")+"|^"+this.monthsShort(a,""),this._monthsParse[n]=new RegExp(r.replace(".",""),"i")),i&&"MMMM"===e&&this._longMonthsParse[n].test(t))return n;if(i&&"MMM"===e&&this._shortMonthsParse[n].test(t))return n;if(!i&&this._monthsParse[n].test(t))return n}},ci.monthsRegex=function(t){return this._monthsParseExact?(h(this,"_monthsRegex")||Ht.call(this),t?this._monthsStrictRegex:this._monthsRegex):(h(this,"_monthsRegex")||(this._monthsRegex=zt),this._monthsStrictRegex&&t?this._monthsStrictRegex:this._monthsRegex)},ci.monthsShortRegex=function(t){return this._monthsParseExact?(h(this,"_monthsRegex")||Ht.call(this),t?this._monthsShortStrictRegex:this._monthsShortRegex):(h(this,"_monthsShortRegex")||(this._monthsShortRegex=Nt),this._monthsShortStrictRegex&&t?this._monthsShortStrictRegex:this._monthsShortRegex)},ci.week=function(t){return jt(t,this._week.dow,this._week.doy).week},ci.firstDayOfYear=function(){return this._week.doy},ci.firstDayOfWeek=function(){return this._week.dow},ci.weekdays=function(t,e){return t?r(this._weekdays)?this._weekdays[t.day()]:this._weekdays[this._weekdays.isFormat.test(e)?"format":"standalone"][t.day()]:r(this._weekdays)?this._weekdays:this._weekdays.standalone},ci.weekdaysMin=function(t){return t?this._weekdaysMin[t.day()]:this._weekdaysMin},ci.weekdaysShort=function(t){return t?this._weekdaysShort[t.day()]:this._weekdaysShort},ci.weekdaysParse=function(t,e,i){var n,a,r;if(this._weekdaysParseExact)return function(t,e,i){var n,a,r,o=t.toLocaleLowerCase();if(!this._weekdaysParse)for(this._weekdaysParse=[],this._shortWeekdaysParse=[],this._minWeekdaysParse=[],n=0;n<7;++n)r=f([2e3,1]).day(n),this._minWeekdaysParse[n]=this.weekdaysMin(r,"").toLocaleLowerCase(),this._shortWeekdaysParse[n]=this.weekdaysShort(r,"").toLocaleLowerCase(),this._weekdaysParse[n]=this.weekdays(r,"").toLocaleLowerCase();return i?"dddd"===e?-1!==(a=Ct.call(this._weekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:null:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:null:"dddd"===e?-1!==(a=Ct.call(this._weekdaysParse,o))?a:-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:-1!==(a=Ct.call(this._weekdaysParse,o))?a:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:null:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:-1!==(a=Ct.call(this._weekdaysParse,o))?a:-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:null}.call(this,t,e,i);for(this._weekdaysParse||(this._weekdaysParse=[],this._minWeekdaysParse=[],this._shortWeekdaysParse=[],this._fullWeekdaysParse=[]),n=0;n<7;n++){if(a=f([2e3,1]).day(n),i&&!this._fullWeekdaysParse[n]&&(this._fullWeekdaysParse[n]=new RegExp("^"+this.weekdays(a,"").replace(".",".?")+"$","i"),this._shortWeekdaysParse[n]=new RegExp("^"+this.weekdaysShort(a,"").replace(".",".?")+"$","i"),this._minWeekdaysParse[n]=new RegExp("^"+this.weekdaysMin(a,"").replace(".",".?")+"$","i")),this._weekdaysParse[n]||(r="^"+this.weekdays(a,"")+"|^"+this.weekdaysShort(a,"")+"|^"+this.weekdaysMin(a,""),this._weekdaysParse[n]=new RegExp(r.replace(".",""),"i")),i&&"dddd"===e&&this._fullWeekdaysParse[n].test(t))return n;if(i&&"ddd"===e&&this._shortWeekdaysParse[n].test(t))return n;if(i&&"dd"===e&&this._minWeekdaysParse[n].test(t))return n;if(!i&&this._weekdaysParse[n].test(t))return n}},ci.weekdaysRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||$t.call(this),t?this._weekdaysStrictRegex:this._weekdaysRegex):(h(this,"_weekdaysRegex")||(this._weekdaysRegex=Xt),this._weekdaysStrictRegex&&t?this._weekdaysStrictRegex:this._weekdaysRegex)},ci.weekdaysShortRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||$t.call(this),t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex):(h(this,"_weekdaysShortRegex")||(this._weekdaysShortRegex=Jt),this._weekdaysShortStrictRegex&&t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex)},ci.weekdaysMinRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||$t.call(this),t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex):(h(this,"_weekdaysMinRegex")||(this._weekdaysMinRegex=Kt),this._weekdaysMinStrictRegex&&t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex)},ci.isPM=function(t){return"p"===(t+"").toLowerCase().charAt(0)},ci.meridiem=function(t,e,i){return t>11?i?"pm":"PM":i?"am":"AM"},ue("en",{dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(t){var e=t%10;return t+(1===w(t%100/10)?"th":1===e?"st":2===e?"nd":3===e?"rd":"th")}}),a.lang=D("moment.lang is deprecated. Use moment.locale instead.",ue),a.langData=D("moment.langData is deprecated. Use moment.localeData instead.",he);var pi=Math.abs;function vi(t,e,i,n){var a=Ue(e,i);return t._milliseconds+=n*a._milliseconds,t._days+=n*a._days,t._months+=n*a._months,t._bubble()}function yi(t){return t<0?Math.floor(t):Math.ceil(t)}function bi(t){return 4800*t/146097}function xi(t){return 146097*t/4800}function _i(t){return function(){return this.as(t)}}var ki=_i("ms"),wi=_i("s"),Mi=_i("m"),Si=_i("h"),Di=_i("d"),Ci=_i("w"),Pi=_i("M"),Ti=_i("y");function Oi(t){return function(){return this.isValid()?this._data[t]:NaN}}var Ii=Oi("milliseconds"),Ai=Oi("seconds"),Fi=Oi("minutes"),Ri=Oi("hours"),Li=Oi("days"),Wi=Oi("months"),Yi=Oi("years");var Ni=Math.round,zi={ss:44,s:45,m:45,h:22,d:26,M:11};var Hi=Math.abs;function Vi(t){return(t>0)-(t<0)||+t}function Bi(){if(!this.isValid())return this.localeData().invalidDate();var t,e,i=Hi(this._milliseconds)/1e3,n=Hi(this._days),a=Hi(this._months);e=k((t=k(i/60))/60),i%=60,t%=60;var r=k(a/12),o=a%=12,s=n,l=e,u=t,d=i?i.toFixed(3).replace(/\.?0+$/,""):"",h=this.asSeconds();if(!h)return"P0D";var c=h<0?"-":"",f=Vi(this._months)!==Vi(h)?"-":"",g=Vi(this._days)!==Vi(h)?"-":"",m=Vi(this._milliseconds)!==Vi(h)?"-":"";return c+"P"+(r?f+r+"Y":"")+(o?f+o+"M":"")+(s?g+s+"D":"")+(l||u||d?"T":"")+(l?m+l+"H":"")+(u?m+u+"M":"")+(d?m+d+"S":"")}var Ei=Re.prototype;return Ei.isValid=function(){return this._isValid},Ei.abs=function(){var t=this._data;return this._milliseconds=pi(this._milliseconds),this._days=pi(this._days),this._months=pi(this._months),t.milliseconds=pi(t.milliseconds),t.seconds=pi(t.seconds),t.minutes=pi(t.minutes),t.hours=pi(t.hours),t.months=pi(t.months),t.years=pi(t.years),this},Ei.add=function(t,e){return vi(this,t,e,1)},Ei.subtract=function(t,e){return vi(this,t,e,-1)},Ei.as=function(t){if(!this.isValid())return NaN;var e,i,n=this._milliseconds;if("month"===(t=L(t))||"year"===t)return e=this._days+n/864e5,i=this._months+bi(e),"month"===t?i:i/12;switch(e=this._days+Math.round(xi(this._months)),t){case"week":return e/7+n/6048e5;case"day":return e+n/864e5;case"hour":return 24*e+n/36e5;case"minute":return 1440*e+n/6e4;case"second":return 86400*e+n/1e3;case"millisecond":return Math.floor(864e5*e)+n;default:throw new Error("Unknown unit "+t)}},Ei.asMilliseconds=ki,Ei.asSeconds=wi,Ei.asMinutes=Mi,Ei.asHours=Si,Ei.asDays=Di,Ei.asWeeks=Ci,Ei.asMonths=Pi,Ei.asYears=Ti,Ei.valueOf=function(){return this.isValid()?this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*w(this._months/12):NaN},Ei._bubble=function(){var t,e,i,n,a,r=this._milliseconds,o=this._days,s=this._months,l=this._data;return r>=0&&o>=0&&s>=0||r<=0&&o<=0&&s<=0||(r+=864e5*yi(xi(s)+o),o=0,s=0),l.milliseconds=r%1e3,t=k(r/1e3),l.seconds=t%60,e=k(t/60),l.minutes=e%60,i=k(e/60),l.hours=i%24,s+=a=k(bi(o+=k(i/24))),o-=yi(xi(a)),n=k(s/12),s%=12,l.days=o,l.months=s,l.years=n,this},Ei.clone=function(){return Ue(this)},Ei.get=function(t){return t=L(t),this.isValid()?this[t+"s"]():NaN},Ei.milliseconds=Ii,Ei.seconds=Ai,Ei.minutes=Fi,Ei.hours=Ri,Ei.days=Li,Ei.weeks=function(){return k(this.days()/7)},Ei.months=Wi,Ei.years=Yi,Ei.humanize=function(t){if(!this.isValid())return this.localeData().invalidDate();var e,i,n,a,r,o,s,l,u,d,h,c=this.localeData(),f=(i=!t,n=c,a=Ue(e=this).abs(),r=Ni(a.as("s")),o=Ni(a.as("m")),s=Ni(a.as("h")),l=Ni(a.as("d")),u=Ni(a.as("M")),d=Ni(a.as("y")),(h=r<=zi.ss&&["s",r]||r0,h[4]=n,function(t,e,i,n,a){return a.relativeTime(e||1,!!i,t,n)}.apply(null,h));return t&&(f=c.pastFuture(+this,f)),c.postformat(f)},Ei.toISOString=Bi,Ei.toString=Bi,Ei.toJSON=Bi,Ei.locale=Qe,Ei.localeData=ei,Ei.toIsoString=D("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",Bi),Ei.lang=ti,j("X",0,0,"unix"),j("x",0,0,"valueOf"),dt("x",rt),dt("X",/[+-]?\d+(\.\d{1,3})?/),gt("X",function(t,e,i){i._d=new Date(1e3*parseFloat(t,10))}),gt("x",function(t,e,i){i._d=new Date(w(t))}),a.version="2.20.1",i=Te,a.fn=di,a.min=function(){return Ae("isBefore",[].slice.call(arguments,0))},a.max=function(){return Ae("isAfter",[].slice.call(arguments,0))},a.now=function(){return Date.now?Date.now():+new Date},a.utc=f,a.unix=function(t){return Te(1e3*t)},a.months=function(t,e){return gi(t,e,"months")},a.isDate=u,a.locale=ue,a.invalid=p,a.duration=Ue,a.isMoment=_,a.weekdays=function(t,e,i){return mi(t,e,i,"weekdays")},a.parseZone=function(){return Te.apply(null,arguments).parseZone()},a.localeData=he,a.isDuration=Le,a.monthsShort=function(t,e){return gi(t,e,"monthsShort")},a.weekdaysMin=function(t,e,i){return mi(t,e,i,"weekdaysMin")},a.defineLocale=de,a.updateLocale=function(t,e){if(null!=e){var i,n,a=ae;null!=(n=le(t))&&(a=n._config),(i=new A(e=I(a,e))).parentLocale=re[t],re[t]=i,ue(t)}else null!=re[t]&&(null!=re[t].parentLocale?re[t]=re[t].parentLocale:null!=re[t]&&delete re[t]);return re[t]},a.locales=function(){return C(re)},a.weekdaysShort=function(t,e,i){return mi(t,e,i,"weekdaysShort")},a.normalizeUnits=L,a.relativeTimeRounding=function(t){return void 0===t?Ni:"function"==typeof t&&(Ni=t,!0)},a.relativeTimeThreshold=function(t,e){return void 0!==zi[t]&&(void 0===e?zi[t]:(zi[t]=e,"s"===t&&(zi.ss=e-1),!0))},a.calendarFormat=function(t,e){var i=t.diff(e,"days",!0);return i<-6?"sameElse":i<-1?"lastWeek":i<0?"lastDay":i<1?"sameDay":i<2?"nextDay":i<7?"nextWeek":"sameElse"},a.prototype=di,a.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"YYYY-[W]WW",MONTH:"YYYY-MM"},a},"object"==typeof i&&void 0!==e?e.exports=a():n.moment=a()},{}],7:[function(t,e,i){var n=t(29)();n.helpers=t(45),t(27)(n),n.defaults=t(25),n.Element=t(26),n.elements=t(40),n.Interaction=t(28),n.layouts=t(30),n.platform=t(48),n.plugins=t(31),n.Ticks=t(34),t(22)(n),t(23)(n),t(24)(n),t(33)(n),t(32)(n),t(35)(n),t(55)(n),t(53)(n),t(54)(n),t(56)(n),t(57)(n),t(58)(n),t(15)(n),t(16)(n),t(17)(n),t(18)(n),t(19)(n),t(20)(n),t(21)(n),t(8)(n),t(9)(n),t(10)(n),t(11)(n),t(12)(n),t(13)(n),t(14)(n);var a=t(49);for(var r in a)a.hasOwnProperty(r)&&n.plugins.register(a[r]);n.platform.initialize(),e.exports=n,"undefined"!=typeof window&&(window.Chart=n),n.Legend=a.legend._element,n.Title=a.title._element,n.pluginService=n.plugins,n.PluginBase=n.Element.extend({}),n.canvasHelpers=n.helpers.canvas,n.layoutService=n.layouts},{10:10,11:11,12:12,13:13,14:14,15:15,16:16,17:17,18:18,19:19,20:20,21:21,22:22,23:23,24:24,25:25,26:26,27:27,28:28,29:29,30:30,31:31,32:32,33:33,34:34,35:35,40:40,45:45,48:48,49:49,53:53,54:54,55:55,56:56,57:57,58:58,8:8,9:9}],8:[function(t,e,i){"use strict";e.exports=function(t){t.Bar=function(e,i){return i.type="bar",new t(e,i)}}},{}],9:[function(t,e,i){"use strict";e.exports=function(t){t.Bubble=function(e,i){return i.type="bubble",new t(e,i)}}},{}],10:[function(t,e,i){"use strict";e.exports=function(t){t.Doughnut=function(e,i){return i.type="doughnut",new t(e,i)}}},{}],11:[function(t,e,i){"use strict";e.exports=function(t){t.Line=function(e,i){return i.type="line",new t(e,i)}}},{}],12:[function(t,e,i){"use strict";e.exports=function(t){t.PolarArea=function(e,i){return i.type="polarArea",new t(e,i)}}},{}],13:[function(t,e,i){"use strict";e.exports=function(t){t.Radar=function(e,i){return i.type="radar",new t(e,i)}}},{}],14:[function(t,e,i){"use strict";e.exports=function(t){t.Scatter=function(e,i){return i.type="scatter",new t(e,i)}}},{}],15:[function(t,e,i){"use strict";var n=t(25),a=t(40),r=t(45);n._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",categoryPercentage:.8,barPercentage:.9,offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),n._set("horizontalBar",{hover:{mode:"index",axis:"y"},scales:{xAxes:[{type:"linear",position:"bottom"}],yAxes:[{position:"left",type:"category",categoryPercentage:.8,barPercentage:.9,offset:!0,gridLines:{offsetGridLines:!0}}]},elements:{rectangle:{borderSkipped:"left"}},tooltips:{callbacks:{title:function(t,e){var i="";return t.length>0&&(t[0].yLabel?i=t[0].yLabel:e.labels.length>0&&t[0].index0?Math.min(o,n-i):o,i=n;return o}(i,u):-1,pixels:u,start:s,end:l,stackCount:n,scale:i}},calculateBarValuePixels:function(t,e){var i,n,a,r,o,s,l=this.chart,u=this.getMeta(),d=this.getValueScale(),h=l.data.datasets,c=d.getRightValue(h[t].data[e]),f=d.options.stacked,g=u.stack,m=0;if(f||void 0===f&&void 0!==g)for(i=0;i=0&&a>0)&&(m+=a));return r=d.getPixelForValue(m),{size:s=((o=d.getPixelForValue(m+c))-r)/2,base:r,head:o,center:o+s/2}},calculateBarIndexPixels:function(t,e,i){var n,a,o,s,l,u,d,h,c,f,g,m,p,v,y,b,x,_=i.scale.options,k="flex"===_.barThickness?(c=e,g=_,p=(f=i).pixels,v=p[c],y=c>0?p[c-1]:null,b=c');var i=t.data,n=i.datasets,a=i.labels;if(n.length)for(var r=0;r'),a[r]&&e.push(a[r]),e.push("");return e.push(""),e.join("")},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map(function(i,n){var a=t.getDatasetMeta(0),o=e.datasets[0],s=a.data[n],l=s&&s.custom||{},u=r.valueAtIndexOrDefault,d=t.options.elements.arc;return{text:i,fillStyle:l.backgroundColor?l.backgroundColor:u(o.backgroundColor,n,d.backgroundColor),strokeStyle:l.borderColor?l.borderColor:u(o.borderColor,n,d.borderColor),lineWidth:l.borderWidth?l.borderWidth:u(o.borderWidth,n,d.borderWidth),hidden:isNaN(o.data[n])||a.data[n].hidden,index:n}}):[]}},onClick:function(t,e){var i,n,a,r=e.index,o=this.chart;for(i=0,n=(o.data.datasets||[]).length;i=Math.PI?-1:g<-Math.PI?1:0))+f,p=Math.cos(g),v=Math.sin(g),y=Math.cos(m),b=Math.sin(m),x=g<=0&&m>=0||g<=2*Math.PI&&2*Math.PI<=m,_=g<=.5*Math.PI&&.5*Math.PI<=m||g<=2.5*Math.PI&&2.5*Math.PI<=m,k=g<=-Math.PI&&-Math.PI<=m||g<=Math.PI&&Math.PI<=m,w=g<=.5*-Math.PI&&.5*-Math.PI<=m||g<=1.5*Math.PI&&1.5*Math.PI<=m,M=c/100,S=k?-1:Math.min(p*(p<0?1:M),y*(y<0?1:M)),D=w?-1:Math.min(v*(v<0?1:M),b*(b<0?1:M)),C=x?1:Math.max(p*(p>0?1:M),y*(y>0?1:M)),P=_?1:Math.max(v*(v>0?1:M),b*(b>0?1:M)),T=.5*(C-S),O=.5*(P-D);u=Math.min(s/T,l/O),d={x:-.5*(C+S),y:-.5*(P+D)}}i.borderWidth=e.getMaxBorderWidth(h.data),i.outerRadius=Math.max((u-i.borderWidth)/2,0),i.innerRadius=Math.max(c?i.outerRadius/100*c:0,0),i.radiusLength=(i.outerRadius-i.innerRadius)/i.getVisibleDatasetCount(),i.offsetX=d.x*i.outerRadius,i.offsetY=d.y*i.outerRadius,h.total=e.calculateTotal(),e.outerRadius=i.outerRadius-i.radiusLength*e.getRingIndex(e.index),e.innerRadius=Math.max(e.outerRadius-i.radiusLength,0),r.each(h.data,function(i,n){e.updateElement(i,n,t)})},updateElement:function(t,e,i){var n=this,a=n.chart,o=a.chartArea,s=a.options,l=s.animation,u=(o.left+o.right)/2,d=(o.top+o.bottom)/2,h=s.rotation,c=s.rotation,f=n.getDataset(),g=i&&l.animateRotate?0:t.hidden?0:n.calculateCircumference(f.data[e])*(s.circumference/(2*Math.PI)),m=i&&l.animateScale?0:n.innerRadius,p=i&&l.animateScale?0:n.outerRadius,v=r.valueAtIndexOrDefault;r.extend(t,{_datasetIndex:n.index,_index:e,_model:{x:u+a.offsetX,y:d+a.offsetY,startAngle:h,endAngle:c,circumference:g,outerRadius:p,innerRadius:m,label:v(f.label,e,a.data.labels[e])}});var y=t._model;this.removeHoverStyle(t),i&&l.animateRotate||(y.startAngle=0===e?s.rotation:n.getMeta().data[e-1]._model.endAngle,y.endAngle=y.startAngle+y.circumference),t.pivot()},removeHoverStyle:function(e){t.DatasetController.prototype.removeHoverStyle.call(this,e,this.chart.options.elements.arc)},calculateTotal:function(){var t,e=this.getDataset(),i=this.getMeta(),n=0;return r.each(i.data,function(i,a){t=e.data[a],isNaN(t)||i.hidden||(n+=Math.abs(t))}),n},calculateCircumference:function(t){var e=this.getMeta().total;return e>0&&!isNaN(t)?2*Math.PI*(Math.abs(t)/e):0},getMaxBorderWidth:function(t){for(var e,i,n=0,a=this.index,r=t.length,o=0;o(n=e>n?e:n)?i:n;return n}})}},{25:25,40:40,45:45}],18:[function(t,e,i){"use strict";var n=t(25),a=t(40),r=t(45);n._set("line",{showLines:!0,spanGaps:!1,hover:{mode:"label"},scales:{xAxes:[{type:"category",id:"x-axis-0"}],yAxes:[{type:"linear",id:"y-axis-0"}]}}),e.exports=function(t){function e(t,e){return r.valueOrDefault(t.showLine,e.showLines)}t.controllers.line=t.DatasetController.extend({datasetElementType:a.Line,dataElementType:a.Point,update:function(t){var i,n,a,o=this,s=o.getMeta(),l=s.dataset,u=s.data||[],d=o.chart.options,h=d.elements.line,c=o.getScaleForId(s.yAxisID),f=o.getDataset(),g=e(f,d);for(g&&(a=l.custom||{},void 0!==f.tension&&void 0===f.lineTension&&(f.lineTension=f.tension),l._scale=c,l._datasetIndex=o.index,l._children=u,l._model={spanGaps:f.spanGaps?f.spanGaps:d.spanGaps,tension:a.tension?a.tension:r.valueOrDefault(f.lineTension,h.tension),backgroundColor:a.backgroundColor?a.backgroundColor:f.backgroundColor||h.backgroundColor,borderWidth:a.borderWidth?a.borderWidth:f.borderWidth||h.borderWidth,borderColor:a.borderColor?a.borderColor:f.borderColor||h.borderColor,borderCapStyle:a.borderCapStyle?a.borderCapStyle:f.borderCapStyle||h.borderCapStyle,borderDash:a.borderDash?a.borderDash:f.borderDash||h.borderDash,borderDashOffset:a.borderDashOffset?a.borderDashOffset:f.borderDashOffset||h.borderDashOffset,borderJoinStyle:a.borderJoinStyle?a.borderJoinStyle:f.borderJoinStyle||h.borderJoinStyle,fill:a.fill?a.fill:void 0!==f.fill?f.fill:h.fill,steppedLine:a.steppedLine?a.steppedLine:r.valueOrDefault(f.steppedLine,h.stepped),cubicInterpolationMode:a.cubicInterpolationMode?a.cubicInterpolationMode:r.valueOrDefault(f.cubicInterpolationMode,h.cubicInterpolationMode)},l.pivot()),i=0,n=u.length;i');var i=t.data,n=i.datasets,a=i.labels;if(n.length)for(var r=0;r'),a[r]&&e.push(a[r]),e.push("");return e.push(""),e.join("")},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map(function(i,n){var a=t.getDatasetMeta(0),o=e.datasets[0],s=a.data[n].custom||{},l=r.valueAtIndexOrDefault,u=t.options.elements.arc;return{text:i,fillStyle:s.backgroundColor?s.backgroundColor:l(o.backgroundColor,n,u.backgroundColor),strokeStyle:s.borderColor?s.borderColor:l(o.borderColor,n,u.borderColor),lineWidth:s.borderWidth?s.borderWidth:l(o.borderWidth,n,u.borderWidth),hidden:isNaN(o.data[n])||a.data[n].hidden,index:n}}):[]}},onClick:function(t,e){var i,n,a,r=e.index,o=this.chart;for(i=0,n=(o.data.datasets||[]).length;i0&&!isNaN(t)?2*Math.PI/e:0}})}},{25:25,40:40,45:45}],20:[function(t,e,i){"use strict";var n=t(25),a=t(40),r=t(45);n._set("radar",{scale:{type:"radialLinear"},elements:{line:{tension:0}}}),e.exports=function(t){t.controllers.radar=t.DatasetController.extend({datasetElementType:a.Line,dataElementType:a.Point,linkScales:r.noop,update:function(t){var e=this,i=e.getMeta(),n=i.dataset,a=i.data,o=n.custom||{},s=e.getDataset(),l=e.chart.options.elements.line,u=e.chart.scale;void 0!==s.tension&&void 0===s.lineTension&&(s.lineTension=s.tension),r.extend(i.dataset,{_datasetIndex:e.index,_scale:u,_children:a,_loop:!0,_model:{tension:o.tension?o.tension:r.valueOrDefault(s.lineTension,l.tension),backgroundColor:o.backgroundColor?o.backgroundColor:s.backgroundColor||l.backgroundColor,borderWidth:o.borderWidth?o.borderWidth:s.borderWidth||l.borderWidth,borderColor:o.borderColor?o.borderColor:s.borderColor||l.borderColor,fill:o.fill?o.fill:void 0!==s.fill?s.fill:l.fill,borderCapStyle:o.borderCapStyle?o.borderCapStyle:s.borderCapStyle||l.borderCapStyle,borderDash:o.borderDash?o.borderDash:s.borderDash||l.borderDash,borderDashOffset:o.borderDashOffset?o.borderDashOffset:s.borderDashOffset||l.borderDashOffset,borderJoinStyle:o.borderJoinStyle?o.borderJoinStyle:s.borderJoinStyle||l.borderJoinStyle}}),i.dataset.pivot(),r.each(a,function(i,n){e.updateElement(i,n,t)},e),e.updateBezierControlPoints()},updateElement:function(t,e,i){var n=this,a=t.custom||{},o=n.getDataset(),s=n.chart.scale,l=n.chart.options.elements.point,u=s.getPointPositionForValue(e,o.data[e]);void 0!==o.radius&&void 0===o.pointRadius&&(o.pointRadius=o.radius),void 0!==o.hitRadius&&void 0===o.pointHitRadius&&(o.pointHitRadius=o.hitRadius),r.extend(t,{_datasetIndex:n.index,_index:e,_scale:s,_model:{x:i?s.xCenter:u.x,y:i?s.yCenter:u.y,tension:a.tension?a.tension:r.valueOrDefault(o.lineTension,n.chart.options.elements.line.tension),radius:a.radius?a.radius:r.valueAtIndexOrDefault(o.pointRadius,e,l.radius),backgroundColor:a.backgroundColor?a.backgroundColor:r.valueAtIndexOrDefault(o.pointBackgroundColor,e,l.backgroundColor),borderColor:a.borderColor?a.borderColor:r.valueAtIndexOrDefault(o.pointBorderColor,e,l.borderColor),borderWidth:a.borderWidth?a.borderWidth:r.valueAtIndexOrDefault(o.pointBorderWidth,e,l.borderWidth),pointStyle:a.pointStyle?a.pointStyle:r.valueAtIndexOrDefault(o.pointStyle,e,l.pointStyle),hitRadius:a.hitRadius?a.hitRadius:r.valueAtIndexOrDefault(o.pointHitRadius,e,l.hitRadius)}}),t._model.skip=a.skip?a.skip:isNaN(t._model.x)||isNaN(t._model.y)},updateBezierControlPoints:function(){var t=this.chart.chartArea,e=this.getMeta();r.each(e.data,function(i,n){var a=i._model,o=r.splineCurve(r.previousItem(e.data,n,!0)._model,a,r.nextItem(e.data,n,!0)._model,a.tension);a.controlPointPreviousX=Math.max(Math.min(o.previous.x,t.right),t.left),a.controlPointPreviousY=Math.max(Math.min(o.previous.y,t.bottom),t.top),a.controlPointNextX=Math.max(Math.min(o.next.x,t.right),t.left),a.controlPointNextY=Math.max(Math.min(o.next.y,t.bottom),t.top),i.pivot()})},setHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],i=t.custom||{},n=t._index,a=t._model;a.radius=i.hoverRadius?i.hoverRadius:r.valueAtIndexOrDefault(e.pointHoverRadius,n,this.chart.options.elements.point.hoverRadius),a.backgroundColor=i.hoverBackgroundColor?i.hoverBackgroundColor:r.valueAtIndexOrDefault(e.pointHoverBackgroundColor,n,r.getHoverColor(a.backgroundColor)),a.borderColor=i.hoverBorderColor?i.hoverBorderColor:r.valueAtIndexOrDefault(e.pointHoverBorderColor,n,r.getHoverColor(a.borderColor)),a.borderWidth=i.hoverBorderWidth?i.hoverBorderWidth:r.valueAtIndexOrDefault(e.pointHoverBorderWidth,n,a.borderWidth)},removeHoverStyle:function(t){var e=this.chart.data.datasets[t._datasetIndex],i=t.custom||{},n=t._index,a=t._model,o=this.chart.options.elements.point;a.radius=i.radius?i.radius:r.valueAtIndexOrDefault(e.pointRadius,n,o.radius),a.backgroundColor=i.backgroundColor?i.backgroundColor:r.valueAtIndexOrDefault(e.pointBackgroundColor,n,o.backgroundColor),a.borderColor=i.borderColor?i.borderColor:r.valueAtIndexOrDefault(e.pointBorderColor,n,o.borderColor),a.borderWidth=i.borderWidth?i.borderWidth:r.valueAtIndexOrDefault(e.pointBorderWidth,n,o.borderWidth)}})}},{25:25,40:40,45:45}],21:[function(t,e,i){"use strict";t(25)._set("scatter",{hover:{mode:"single"},scales:{xAxes:[{id:"x-axis-1",type:"linear",position:"bottom"}],yAxes:[{id:"y-axis-1",type:"linear",position:"left"}]},showLines:!1,tooltips:{callbacks:{title:function(){return""},label:function(t){return"("+t.xLabel+", "+t.yLabel+")"}}}}),e.exports=function(t){t.controllers.scatter=t.controllers.line}},{25:25}],22:[function(t,e,i){"use strict";var n=t(25),a=t(26),r=t(45);n._set("global",{animation:{duration:1e3,easing:"easeOutQuart",onProgress:r.noop,onComplete:r.noop}}),e.exports=function(t){t.Animation=a.extend({chart:null,currentStep:0,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),t.animationService={frameDuration:17,animations:[],dropFrames:0,request:null,addAnimation:function(t,e,i,n){var a,r,o=this.animations;for(e.chart=t,n||(t.animating=!0),a=0,r=o.length;a1&&(i=Math.floor(t.dropFrames),t.dropFrames=t.dropFrames%1),t.advance(1+i);var n=Date.now();t.dropFrames+=(n-e)/t.frameDuration,t.animations.length>0&&t.requestAnimationFrame()},advance:function(t){for(var e,i,n=this.animations,a=0;a=e.numSteps?(r.callback(e.onAnimationComplete,[e],i),i.animating=!1,n.splice(a,1)):++a}},Object.defineProperty(t.Animation.prototype,"animationObject",{get:function(){return this}}),Object.defineProperty(t.Animation.prototype,"chartInstance",{get:function(){return this.chart},set:function(t){this.chart=t}})}},{25:25,26:26,45:45}],23:[function(t,e,i){"use strict";var n=t(25),a=t(45),r=t(28),o=t(30),s=t(48),l=t(31);e.exports=function(t){function e(t){return"top"===t||"bottom"===t}t.types={},t.instances={},t.controllers={},a.extend(t.prototype,{construct:function(e,i){var r,o,l=this;(o=(r=(r=i)||{}).data=r.data||{}).datasets=o.datasets||[],o.labels=o.labels||[],r.options=a.configMerge(n.global,n[r.type],r.options||{}),i=r;var u=s.acquireContext(e,i),d=u&&u.canvas,h=d&&d.height,c=d&&d.width;l.id=a.uid(),l.ctx=u,l.canvas=d,l.config=i,l.width=c,l.height=h,l.aspectRatio=h?c/h:null,l.options=i.options,l._bufferedRender=!1,l.chart=l,l.controller=l,t.instances[l.id]=l,Object.defineProperty(l,"data",{get:function(){return l.config.data},set:function(t){l.config.data=t}}),u&&d?(l.initialize(),l.update()):console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return l.notify(t,"beforeInit"),a.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.ensureScalesHaveIDs(),t.buildOrUpdateScales(),t.initToolTip(),l.notify(t,"afterInit"),t},clear:function(){return a.canvas.clear(this),this},stop:function(){return t.animationService.cancelAnimation(this),this},resize:function(t){var e=this,i=e.options,n=e.canvas,r=i.maintainAspectRatio&&e.aspectRatio||null,o=Math.max(0,Math.floor(a.getMaximumWidth(n))),s=Math.max(0,Math.floor(r?o/r:a.getMaximumHeight(n)));if((e.width!==o||e.height!==s)&&(n.width=e.width=o,n.height=e.height=s,n.style.width=o+"px",n.style.height=s+"px",a.retinaScale(e,i.devicePixelRatio),!t)){var u={width:o,height:s};l.notify(e,"resize",[u]),e.options.onResize&&e.options.onResize(e,u),e.stop(),e.update(e.options.responsiveAnimationDuration)}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},i=t.scale;a.each(e.xAxes,function(t,e){t.id=t.id||"x-axis-"+e}),a.each(e.yAxes,function(t,e){t.id=t.id||"y-axis-"+e}),i&&(i.id=i.id||"scale")},buildOrUpdateScales:function(){var i=this,n=i.options,r=i.scales||{},o=[],s=Object.keys(r).reduce(function(t,e){return t[e]=!1,t},{});n.scales&&(o=o.concat((n.scales.xAxes||[]).map(function(t){return{options:t,dtype:"category",dposition:"bottom"}}),(n.scales.yAxes||[]).map(function(t){return{options:t,dtype:"linear",dposition:"left"}}))),n.scale&&o.push({options:n.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),a.each(o,function(n){var o=n.options,l=o.id,u=a.valueOrDefault(o.type,n.dtype);e(o.position)!==e(n.dposition)&&(o.position=n.dposition),s[l]=!0;var d=null;if(l in r&&r[l].type===u)(d=r[l]).options=o,d.ctx=i.ctx,d.chart=i;else{var h=t.scaleService.getScaleConstructor(u);if(!h)return;d=new h({id:l,type:u,options:o,ctx:i.ctx,chart:i}),r[d.id]=d}d.mergeTicksOptions(),n.isDefault&&(i.scale=d)}),a.each(s,function(t,e){t||delete r[e]}),i.scales=r,t.scaleService.addScalesToLayout(this)},buildOrUpdateControllers:function(){var e=this,i=[],n=[];return a.each(e.data.datasets,function(a,r){var o=e.getDatasetMeta(r),s=a.type||e.config.type;if(o.type&&o.type!==s&&(e.destroyDatasetMeta(r),o=e.getDatasetMeta(r)),o.type=s,i.push(o.type),o.controller)o.controller.updateIndex(r),o.controller.linkScales();else{var l=t.controllers[o.type];if(void 0===l)throw new Error('"'+o.type+'" is not a chart type.');o.controller=new l(e,r),n.push(o.controller)}},e),n},resetElements:function(){var t=this;a.each(t.data.datasets,function(e,i){t.getDatasetMeta(i).controller.reset()},t)},reset:function(){this.resetElements(),this.tooltip.initialize()},update:function(e){var i,n,r=this;if(e&&"object"==typeof e||(e={duration:e,lazy:arguments[1]}),n=(i=r).options,a.each(i.scales,function(t){o.removeBox(i,t)}),n=a.configMerge(t.defaults.global,t.defaults[i.config.type],n),i.options=i.config.options=n,i.ensureScalesHaveIDs(),i.buildOrUpdateScales(),i.tooltip._options=n.tooltips,i.tooltip.initialize(),l._invalidate(r),!1!==l.notify(r,"beforeUpdate")){r.tooltip._data=r.data;var s=r.buildOrUpdateControllers();a.each(r.data.datasets,function(t,e){r.getDatasetMeta(e).controller.buildOrUpdateElements()},r),r.updateLayout(),r.options.animation&&r.options.animation.duration&&a.each(s,function(t){t.reset()}),r.updateDatasets(),r.tooltip.initialize(),r.lastActive=[],l.notify(r,"afterUpdate"),r._bufferedRender?r._bufferedRequest={duration:e.duration,easing:e.easing,lazy:e.lazy}:r.render(e)}},updateLayout:function(){!1!==l.notify(this,"beforeLayout")&&(o.update(this,this.width,this.height),l.notify(this,"afterScaleUpdate"),l.notify(this,"afterLayout"))},updateDatasets:function(){if(!1!==l.notify(this,"beforeDatasetsUpdate")){for(var t=0,e=this.data.datasets.length;t=0;--i)e.isDatasetVisible(i)&&e.drawDataset(i,t);l.notify(e,"afterDatasetsDraw",[t])}},drawDataset:function(t,e){var i=this.getDatasetMeta(t),n={meta:i,index:t,easingValue:e};!1!==l.notify(this,"beforeDatasetDraw",[n])&&(i.controller.draw(e),l.notify(this,"afterDatasetDraw",[n]))},_drawTooltip:function(t){var e=this.tooltip,i={tooltip:e,easingValue:t};!1!==l.notify(this,"beforeTooltipDraw",[i])&&(e.draw(),l.notify(this,"afterTooltipDraw",[i]))},getElementAtEvent:function(t){return r.modes.single(this,t)},getElementsAtEvent:function(t){return r.modes.label(this,t,{intersect:!0})},getElementsAtXAxis:function(t){return r.modes["x-axis"](this,t,{intersect:!0})},getElementsAtEventForMode:function(t,e,i){var n=r.modes[e];return"function"==typeof n?n(this,t,i):[]},getDatasetAtEvent:function(t){return r.modes.dataset(this,t,{intersect:!0})},getDatasetMeta:function(t){var e=this.data.datasets[t];e._meta||(e._meta={});var i=e._meta[this.id];return i||(i=e._meta[this.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null}),i},getVisibleDatasetCount:function(){for(var t=0,e=0,i=this.data.datasets.length;e0||(e.forEach(function(e){delete t[e]}),delete t._chartjs)}}t.DatasetController=function(t,e){this.initialize(t,e)},n.extend(t.DatasetController.prototype,{datasetElementType:null,dataElementType:null,initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){var t=this,e=t.getMeta(),i=t.getDataset();null!==e.xAxisID&&e.xAxisID in t.chart.scales||(e.xAxisID=i.xAxisID||t.chart.options.scales.xAxes[0].id),null!==e.yAxisID&&e.yAxisID in t.chart.scales||(e.yAxisID=i.yAxisID||t.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},reset:function(){this.update(!0)},destroy:function(){this._data&&i(this._data,this)},createMetaDataset:function(){var t=this.datasetElementType;return t&&new t({_chart:this.chart,_datasetIndex:this.index})},createMetaData:function(t){var e=this.dataElementType;return e&&new e({_chart:this.chart,_datasetIndex:this.index,_index:t})},addElements:function(){var t,e,i=this.getMeta(),n=this.getDataset().data||[],a=i.data;for(t=0,e=n.length;ti&&this.insertElements(i,n-i)},insertElements:function(t,e){for(var i=0;i=i[e].length&&i[e].push({}),!i[e][o].type||l.type&&l.type!==i[e][o].type?r.merge(i[e][o],[t.scaleService.getScaleDefaults(s),l]):r.merge(i[e][o],l)}else r._merger(e,i,n,a)}})},r.where=function(t,e){if(r.isArray(t)&&Array.prototype.filter)return t.filter(e);var i=[];return r.each(t,function(t){e(t)&&i.push(t)}),i},r.findIndex=Array.prototype.findIndex?function(t,e,i){return t.findIndex(e,i)}:function(t,e,i){i=void 0===i?t:i;for(var n=0,a=t.length;n=0;n--){var a=t[n];if(e(a))return a}},r.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},r.almostEquals=function(t,e,i){return Math.abs(t-e)t},r.max=function(t){return t.reduce(function(t,e){return isNaN(e)?t:Math.max(t,e)},Number.NEGATIVE_INFINITY)},r.min=function(t){return t.reduce(function(t,e){return isNaN(e)?t:Math.min(t,e)},Number.POSITIVE_INFINITY)},r.sign=Math.sign?function(t){return Math.sign(t)}:function(t){return 0===(t=+t)||isNaN(t)?t:t>0?1:-1},r.log10=Math.log10?function(t){return Math.log10(t)}:function(t){var e=Math.log(t)*Math.LOG10E,i=Math.round(e);return t===Math.pow(10,i)?i:e},r.toRadians=function(t){return t*(Math.PI/180)},r.toDegrees=function(t){return t*(180/Math.PI)},r.getAngleFromPoint=function(t,e){var i=e.x-t.x,n=e.y-t.y,a=Math.sqrt(i*i+n*n),r=Math.atan2(n,i);return r<-.5*Math.PI&&(r+=2*Math.PI),{angle:r,distance:a}},r.distanceBetweenPoints=function(t,e){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))},r.aliasPixel=function(t){return t%2==0?0:.5},r.splineCurve=function(t,e,i,n){var a=t.skip?e:t,r=e,o=i.skip?e:i,s=Math.sqrt(Math.pow(r.x-a.x,2)+Math.pow(r.y-a.y,2)),l=Math.sqrt(Math.pow(o.x-r.x,2)+Math.pow(o.y-r.y,2)),u=s/(s+l),d=l/(s+l),h=n*(u=isNaN(u)?0:u),c=n*(d=isNaN(d)?0:d);return{previous:{x:r.x-h*(o.x-a.x),y:r.y-h*(o.y-a.y)},next:{x:r.x+c*(o.x-a.x),y:r.y+c*(o.y-a.y)}}},r.EPSILON=Number.EPSILON||1e-14,r.splineCurveMonotone=function(t){var e,i,n,a,o,s,l,u,d,h=(t||[]).map(function(t){return{model:t._model,deltaK:0,mK:0}}),c=h.length;for(e=0;e0?h[e-1]:null,(a=e0?h[e-1]:null,a=e=t.length-1?t[0]:t[e+1]:e>=t.length-1?t[t.length-1]:t[e+1]},r.previousItem=function(t,e,i){return i?e<=0?t[t.length-1]:t[e-1]:e<=0?t[0]:t[e-1]},r.niceNum=function(t,e){var i=Math.floor(r.log10(t)),n=t/Math.pow(10,i);return(e?n<1.5?1:n<3?2:n<7?5:10:n<=1?1:n<=2?2:n<=5?5:10)*Math.pow(10,i)},r.requestAnimFrame="undefined"==typeof window?function(t){t()}:window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){return window.setTimeout(t,1e3/60)},r.getRelativePosition=function(t,e){var i,n,a=t.originalEvent||t,o=t.currentTarget||t.srcElement,s=o.getBoundingClientRect(),l=a.touches;l&&l.length>0?(i=l[0].clientX,n=l[0].clientY):(i=a.clientX,n=a.clientY);var u=parseFloat(r.getStyle(o,"padding-left")),d=parseFloat(r.getStyle(o,"padding-top")),h=parseFloat(r.getStyle(o,"padding-right")),c=parseFloat(r.getStyle(o,"padding-bottom")),f=s.right-s.left-u-h,g=s.bottom-s.top-d-c;return{x:i=Math.round((i-s.left-u)/f*o.width/e.currentDevicePixelRatio),y:n=Math.round((n-s.top-d)/g*o.height/e.currentDevicePixelRatio)}},r.getConstraintWidth=function(t){return o(t,"max-width","clientWidth")},r.getConstraintHeight=function(t){return o(t,"max-height","clientHeight")},r.getMaximumWidth=function(t){var e=t.parentNode;if(!e)return t.clientWidth;var i=parseInt(r.getStyle(e,"padding-left"),10),n=parseInt(r.getStyle(e,"padding-right"),10),a=e.clientWidth-i-n,o=r.getConstraintWidth(t);return isNaN(o)?a:Math.min(a,o)},r.getMaximumHeight=function(t){var e=t.parentNode;if(!e)return t.clientHeight;var i=parseInt(r.getStyle(e,"padding-top"),10),n=parseInt(r.getStyle(e,"padding-bottom"),10),a=e.clientHeight-i-n,o=r.getConstraintHeight(t);return isNaN(o)?a:Math.min(a,o)},r.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},r.retinaScale=function(t,e){var i=t.currentDevicePixelRatio=e||window.devicePixelRatio||1;if(1!==i){var n=t.canvas,a=t.height,r=t.width;n.height=a*i,n.width=r*i,t.ctx.scale(i,i),n.style.height||n.style.width||(n.style.height=a+"px",n.style.width=r+"px")}},r.fontString=function(t,e,i){return e+" "+t+"px "+i},r.longestText=function(t,e,i,n){var a=(n=n||{}).data=n.data||{},o=n.garbageCollect=n.garbageCollect||[];n.font!==e&&(a=n.data={},o=n.garbageCollect=[],n.font=e),t.font=e;var s=0;r.each(i,function(e){null!=e&&!0!==r.isArray(e)?s=r.measureText(t,a,o,s,e):r.isArray(e)&&r.each(e,function(e){null==e||r.isArray(e)||(s=r.measureText(t,a,o,s,e))})});var l=o.length/2;if(l>i.length){for(var u=0;un&&(n=r),n},r.numberOfLabelLines=function(t){var e=1;return r.each(t,function(t){r.isArray(t)&&t.length>e&&(e=t.length)}),e},r.color=n?function(t){return t instanceof CanvasGradient&&(t=a.global.defaultColor),n(t)}:function(t){return console.error("Color.js not found!"),t},r.getHoverColor=function(t){return t instanceof CanvasPattern?t:r.color(t).saturate(.5).darken(.1).rgbString()}}},{2:2,25:25,45:45}],28:[function(t,e,i){"use strict";var n=t(45);function a(t,e){return t.native?{x:t.x,y:t.y}:n.getRelativePosition(t,e)}function r(t,e){var i,n,a,r,o;for(n=0,r=t.data.datasets.length;n0&&(u=t.getDatasetMeta(u[0]._datasetIndex).data),u},"x-axis":function(t,e){return u(t,e,{intersect:!1})},point:function(t,e){return o(t,a(e,t))},nearest:function(t,e,i){var n=a(e,t);i.axis=i.axis||"xy";var r=l(i.axis),o=s(t,n,i.intersect,r);return o.length>1&&o.sort(function(t,e){var i=t.getArea()-e.getArea();return 0===i&&(i=t._datasetIndex-e._datasetIndex),i}),o.slice(0,1)},x:function(t,e,i){var n=a(e,t),o=[],s=!1;return r(t,function(t){t.inXRange(n.x)&&o.push(t),t.inRange(n.x,n.y)&&(s=!0)}),i.intersect&&!s&&(o=[]),o},y:function(t,e,i){var n=a(e,t),o=[],s=!1;return r(t,function(t){t.inYRange(n.y)&&o.push(t),t.inRange(n.x,n.y)&&(s=!0)}),i.intersect&&!s&&(o=[]),o}}}},{45:45}],29:[function(t,e,i){"use strict";t(25)._set("global",{responsive:!0,responsiveAnimationDuration:0,maintainAspectRatio:!0,events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"nearest",intersect:!0,animationDuration:400},onClick:null,defaultColor:"rgba(0,0,0,0.1)",defaultFontColor:"#666",defaultFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",defaultFontSize:12,defaultFontStyle:"normal",showLines:!0,elements:{},layout:{padding:{top:0,right:0,bottom:0,left:0}}}),e.exports=function(){var t=function(t,e){return this.construct(t,e),this};return t.Chart=t,t}},{25:25}],30:[function(t,e,i){"use strict";var n=t(45);function a(t,e){return n.where(t,function(t){return t.position===e})}function r(t,e){t.forEach(function(t,e){return t._tmpIndex_=e,t}),t.sort(function(t,i){var n=e?i:t,a=e?t:i;return n.weight===a.weight?n._tmpIndex_-a._tmpIndex_:n.weight-a.weight}),t.forEach(function(t){delete t._tmpIndex_})}e.exports={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),e.fullWidth=e.fullWidth||!1,e.position=e.position||"top",e.weight=e.weight||0,t.boxes.push(e)},removeBox:function(t,e){var i=t.boxes?t.boxes.indexOf(e):-1;-1!==i&&t.boxes.splice(i,1)},configure:function(t,e,i){for(var n,a=["fullWidth","position","weight"],r=a.length,o=0;oc&&lt.maxHeight){l--;break}l++,h=u*d}t.labelRotation=l},afterCalculateTickRotation:function(){r.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){r.callback(this.options.beforeFit,[this])},fit:function(){var t=this,n=t.minSize={width:0,height:0},a=s(t._ticks),l=t.options,u=l.ticks,d=l.scaleLabel,h=l.gridLines,c=l.display,f=t.isHorizontal(),g=i(u),m=l.gridLines.tickMarkLength;if(n.width=f?t.isFullWidth()?t.maxWidth-t.margins.left-t.margins.right:t.maxWidth:c&&h.drawTicks?m:0,n.height=f?c&&h.drawTicks?m:0:t.maxHeight,d.display&&c){var p=o(d)+r.options.toPadding(d.padding).height;f?n.height+=p:n.width+=p}if(u.display&&c){var v=r.longestText(t.ctx,g.font,a,t.longestTextCache),y=r.numberOfLabelLines(a),b=.5*g.size,x=t.options.ticks.padding;if(f){t.longestLabelWidth=v;var _=r.toRadians(t.labelRotation),k=Math.cos(_),w=Math.sin(_)*v+g.size*y+b*(y-1)+b;n.height=Math.min(t.maxHeight,n.height+w+x),t.ctx.font=g.font;var M=e(t.ctx,a[0],g.font),S=e(t.ctx,a[a.length-1],g.font);0!==t.labelRotation?(t.paddingLeft="bottom"===l.position?k*M+3:k*b+3,t.paddingRight="bottom"===l.position?k*b+3:k*S+3):(t.paddingLeft=M/2+3,t.paddingRight=S/2+3)}else u.mirror?v=0:v+=x+b,n.width=Math.min(t.maxWidth,n.width+v),t.paddingTop=g.size/2,t.paddingBottom=g.size/2}t.handleMargins(),t.width=n.width,t.height=n.height},handleMargins:function(){var t=this;t.margins&&(t.paddingLeft=Math.max(t.paddingLeft-t.margins.left,0),t.paddingTop=Math.max(t.paddingTop-t.margins.top,0),t.paddingRight=Math.max(t.paddingRight-t.margins.right,0),t.paddingBottom=Math.max(t.paddingBottom-t.margins.bottom,0))},afterFit:function(){r.callback(this.options.afterFit,[this])},isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(t){if(r.isNullOrUndef(t))return NaN;if("number"==typeof t&&!isFinite(t))return NaN;if(t)if(this.isHorizontal()){if(void 0!==t.x)return this.getRightValue(t.x)}else if(void 0!==t.y)return this.getRightValue(t.y);return t},getLabelForIndex:r.noop,getPixelForValue:r.noop,getValueForPixel:r.noop,getPixelForTick:function(t){var e=this,i=e.options.offset;if(e.isHorizontal()){var n=(e.width-(e.paddingLeft+e.paddingRight))/Math.max(e._ticks.length-(i?0:1),1),a=n*t+e.paddingLeft;i&&(a+=n/2);var r=e.left+Math.round(a);return r+=e.isFullWidth()?e.margins.left:0}var o=e.height-(e.paddingTop+e.paddingBottom);return e.top+t*(o/(e._ticks.length-1))},getPixelForDecimal:function(t){var e=this;if(e.isHorizontal()){var i=(e.width-(e.paddingLeft+e.paddingRight))*t+e.paddingLeft,n=e.left+Math.round(i);return n+=e.isFullWidth()?e.margins.left:0}return e.top+t*e.height},getBasePixel:function(){return this.getPixelForValue(this.getBaseValue())},getBaseValue:function(){var t=this.min,e=this.max;return this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0},_autoSkip:function(t){var e,i,n,a,o=this,s=o.isHorizontal(),l=o.options.ticks.minor,u=t.length,d=r.toRadians(o.labelRotation),h=Math.cos(d),c=o.longestLabelWidth*h,f=[];for(l.maxTicksLimit&&(a=l.maxTicksLimit),s&&(e=!1,(c+l.autoSkipPadding)*u>o.width-(o.paddingLeft+o.paddingRight)&&(e=1+Math.floor((c+l.autoSkipPadding)*u/(o.width-(o.paddingLeft+o.paddingRight)))),a&&u>a&&(e=Math.max(e,Math.floor(u/a)))),i=0;i1&&i%e>0||i%e==0&&i+e>=u)&&i!==u-1&&delete n.label,f.push(n);return f},draw:function(t){var e=this,a=e.options;if(a.display){var s=e.ctx,u=n.global,d=a.ticks.minor,h=a.ticks.major||d,c=a.gridLines,f=a.scaleLabel,g=0!==e.labelRotation,m=e.isHorizontal(),p=d.autoSkip?e._autoSkip(e.getTicks()):e.getTicks(),v=r.valueOrDefault(d.fontColor,u.defaultFontColor),y=i(d),b=r.valueOrDefault(h.fontColor,u.defaultFontColor),x=i(h),_=c.drawTicks?c.tickMarkLength:0,k=r.valueOrDefault(f.fontColor,u.defaultFontColor),w=i(f),M=r.options.toPadding(f.padding),S=r.toRadians(e.labelRotation),D=[],C=e.options.gridLines.lineWidth,P="right"===a.position?e.right:e.right-C-_,T="right"===a.position?e.right+_:e.right,O="bottom"===a.position?e.top+C:e.bottom-_-C,I="bottom"===a.position?e.top+C+_:e.bottom+C;if(r.each(p,function(i,n){if(!r.isNullOrUndef(i.label)){var o,s,h,f,v,y,b,x,k,w,M,A,F,R,L=i.label;n===e.zeroLineIndex&&a.offset===c.offsetGridLines?(o=c.zeroLineWidth,s=c.zeroLineColor,h=c.zeroLineBorderDash,f=c.zeroLineBorderDashOffset):(o=r.valueAtIndexOrDefault(c.lineWidth,n),s=r.valueAtIndexOrDefault(c.color,n),h=r.valueOrDefault(c.borderDash,u.borderDash),f=r.valueOrDefault(c.borderDashOffset,u.borderDashOffset));var W="middle",Y="middle",N=d.padding;if(m){var z=_+N;"bottom"===a.position?(Y=g?"middle":"top",W=g?"right":"center",R=e.top+z):(Y=g?"middle":"bottom",W=g?"left":"center",R=e.bottom-z);var H=l(e,n,c.offsetGridLines&&p.length>1);H1);E3?i[2]-i[1]:i[1]-i[0];Math.abs(a)>1&&t!==Math.floor(t)&&(a=t-Math.floor(t));var r=n.log10(Math.abs(a)),o="";if(0!==t){var s=-1*Math.floor(r);s=Math.max(Math.min(s,20),0),o=t.toFixed(s)}else o="0";return o},logarithmic:function(t,e,i){var a=t/Math.pow(10,Math.floor(n.log10(t)));return 0===t?"0":1===a||2===a||5===a||0===e||e===i.length-1?t.toExponential():""}}}},{45:45}],35:[function(t,e,i){"use strict";var n=t(25),a=t(26),r=t(45);n._set("global",{tooltips:{enabled:!0,custom:null,mode:"nearest",position:"average",intersect:!0,backgroundColor:"rgba(0,0,0,0.8)",titleFontStyle:"bold",titleSpacing:2,titleMarginBottom:6,titleFontColor:"#fff",titleAlign:"left",bodySpacing:2,bodyFontColor:"#fff",bodyAlign:"left",footerFontStyle:"bold",footerSpacing:2,footerMarginTop:6,footerFontColor:"#fff",footerAlign:"left",yPadding:6,xPadding:6,caretPadding:2,caretSize:5,cornerRadius:6,multiKeyBackground:"#fff",displayColors:!0,borderColor:"rgba(0,0,0,0)",borderWidth:0,callbacks:{beforeTitle:r.noop,title:function(t,e){var i="",n=e.labels,a=n?n.length:0;if(t.length>0){var r=t[0];r.xLabel?i=r.xLabel:a>0&&r.indexl.height-e.height&&(h="bottom");var c=(u.left+u.right)/2,f=(u.top+u.bottom)/2;"center"===h?(i=function(t){return t<=c},n=function(t){return t>c}):(i=function(t){return t<=e.width/2},n=function(t){return t>=l.width-e.width/2}),a=function(t){return t+e.width+s.caretSize+s.caretPadding>l.width},r=function(t){return t-e.width-s.caretSize-s.caretPadding<0},o=function(t){return t<=f?"top":"bottom"},i(s.x)?(d="left",a(s.x)&&(d="center",h=o(s.y))):n(s.x)&&(d="right",r(s.x)&&(d="center",h=o(s.y)));var g=t._options;return{xAlign:g.xAlign?g.xAlign:d,yAlign:g.yAlign?g.yAlign:h}}(this,A=function(t,e){var i=t._chart.ctx,n=2*e.yPadding,a=0,o=e.body,s=o.reduce(function(t,e){return t+e.before.length+e.lines.length+e.after.length},0);s+=e.beforeBody.length+e.afterBody.length;var l=e.title.length,u=e.footer.length,d=e.titleFontSize,h=e.bodyFontSize,c=e.footerFontSize;n+=l*d,n+=l?(l-1)*e.titleSpacing:0,n+=l?e.titleMarginBottom:0,n+=s*h,n+=s?(s-1)*e.bodySpacing:0,n+=u?e.footerMarginTop:0,n+=u*c,n+=u?(u-1)*e.footerSpacing:0;var f=0,g=function(t){a=Math.max(a,i.measureText(t).width+f)};return i.font=r.fontString(d,e._titleFontStyle,e._titleFontFamily),r.each(e.title,g),i.font=r.fontString(h,e._bodyFontStyle,e._bodyFontFamily),r.each(e.beforeBody.concat(e.afterBody),g),f=e.displayColors?h+2:0,r.each(o,function(t){r.each(t.before,g),r.each(t.lines,g),r.each(t.after,g)}),f=0,i.font=r.fontString(c,e._footerFontStyle,e._footerFontFamily),r.each(e.footer,g),{width:a+=2*e.xPadding,height:n}}(this,C)),a=C,s=A,l=O,u=M._chart,d=a.x,h=a.y,c=a.caretSize,f=a.caretPadding,g=a.cornerRadius,m=l.xAlign,p=l.yAlign,v=c+f,y=g+f,"right"===m?d-=s.width:"center"===m&&((d-=s.width/2)+s.width>u.width&&(d=u.width-s.width),d<0&&(d=0)),"top"===p?h+=v:h-="bottom"===p?s.height+v:s.height/2,"center"===p?"left"===m?d+=v:"right"===m&&(d-=v):"left"===m?d-=y:"right"===m&&(d+=y),I={x:d,y:h}}else C.opacity=0;return C.xAlign=O.xAlign,C.yAlign=O.yAlign,C.x=I.x,C.y=I.y,C.width=A.width,C.height=A.height,C.caretX=F.x,C.caretY=F.y,M._model=C,e&&S.custom&&S.custom.call(M,C),M},drawCaret:function(t,e){var i=this._chart.ctx,n=this._view,a=this.getCaretPosition(t,e,n);i.lineTo(a.x1,a.y1),i.lineTo(a.x2,a.y2),i.lineTo(a.x3,a.y3)},getCaretPosition:function(t,e,i){var n,a,r,o,s,l,u=i.caretSize,d=i.cornerRadius,h=i.xAlign,c=i.yAlign,f=t.x,g=t.y,m=e.width,p=e.height;if("center"===c)s=g+p/2,"left"===h?(a=(n=f)-u,r=n,o=s+u,l=s-u):(a=(n=f+m)+u,r=n,o=s-u,l=s+u);else if("left"===h?(n=(a=f+d+u)-u,r=a+u):"right"===h?(n=(a=f+m-d-u)-u,r=a+u):(n=(a=i.caretX)-u,r=a+u),"top"===c)s=(o=g)-u,l=o;else{s=(o=g+p)+u,l=o;var v=r;r=n,n=v}return{x1:n,x2:a,x3:r,y1:o,y2:s,y3:l}},drawTitle:function(t,i,n,a){var o=i.title;if(o.length){n.textAlign=i._titleAlign,n.textBaseline="top";var s,l,u=i.titleFontSize,d=i.titleSpacing;for(n.fillStyle=e(i.titleFontColor,a),n.font=r.fontString(u,i._titleFontStyle,i._titleFontFamily),s=0,l=o.length;s0&&n.stroke()},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var i={width:e.width,height:e.height},n={x:e.x,y:e.y},a=Math.abs(e.opacity<.001)?0:e.opacity,r=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;this._options.enabled&&r&&(this.drawBackground(n,e,t,i,a),n.x+=e.xPadding,n.y+=e.yPadding,this.drawTitle(n,e,t,a),this.drawBody(n,e,t,a),this.drawFooter(n,e,t,a))}},handleEvent:function(t){var e,i=this,n=i._options;return i._lastActive=i._lastActive||[],"mouseout"===t.type?i._active=[]:i._active=i._chart.getElementsAtEventForMode(t,n.mode,n),(e=!r.arrayEquals(i._active,i._lastActive))&&(i._lastActive=i._active,(n.enabled||n.custom)&&(i._eventPosition={x:t.x,y:t.y},i.update(!0),i.pivot())),e}}),t.Tooltip.positioners={average:function(t){if(!t.length)return!1;var e,i,n=0,a=0,r=0;for(e=0,i=t.length;el;)a-=2*Math.PI;for(;a=s&&a<=l,d=o>=i.innerRadius&&o<=i.outerRadius;return u&&d}return!1},getCenterPoint:function(){var t=this._view,e=(t.startAngle+t.endAngle)/2,i=(t.innerRadius+t.outerRadius)/2;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},getArea:function(){var t=this._view;return Math.PI*((t.endAngle-t.startAngle)/(2*Math.PI))*(Math.pow(t.outerRadius,2)-Math.pow(t.innerRadius,2))},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,i=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},draw:function(){var t=this._chart.ctx,e=this._view,i=e.startAngle,n=e.endAngle;t.beginPath(),t.arc(e.x,e.y,e.outerRadius,i,n),t.arc(e.x,e.y,e.innerRadius,n,i,!0),t.closePath(),t.strokeStyle=e.borderColor,t.lineWidth=e.borderWidth,t.fillStyle=e.backgroundColor,t.fill(),t.lineJoin="bevel",e.borderWidth&&t.stroke()}})},{25:25,26:26,45:45}],37:[function(t,e,i){"use strict";var n=t(25),a=t(26),r=t(45),o=n.global;n._set("global",{elements:{line:{tension:.4,backgroundColor:o.defaultColor,borderWidth:3,borderColor:o.defaultColor,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0,fill:!0}}}),e.exports=a.extend({draw:function(){var t,e,i,n,a=this._view,s=this._chart.ctx,l=a.spanGaps,u=this._children.slice(),d=o.elements.line,h=-1;for(this._loop&&u.length&&u.push(u[0]),s.save(),s.lineCap=a.borderCapStyle||d.borderCapStyle,s.setLineDash&&s.setLineDash(a.borderDash||d.borderDash),s.lineDashOffset=a.borderDashOffset||d.borderDashOffset,s.lineJoin=a.borderJoinStyle||d.borderJoinStyle,s.lineWidth=a.borderWidth||d.borderWidth,s.strokeStyle=a.borderColor||o.defaultColor,s.beginPath(),h=-1,t=0;tt?1:-1,r=1,o=l.borderSkipped||"left"):(t=l.x-l.width/2,e=l.x+l.width/2,i=l.y,a=1,r=(n=l.base)>i?1:-1,o=l.borderSkipped||"bottom"),u){var d=Math.min(Math.abs(t-e),Math.abs(i-n)),h=(u=u>d?d:u)/2,c=t+("left"!==o?h*a:0),f=e+("right"!==o?-h*a:0),g=i+("top"!==o?h*r:0),m=n+("bottom"!==o?-h*r:0);c!==f&&(i=g,n=m),g!==m&&(t=c,e=f)}s.beginPath(),s.fillStyle=l.backgroundColor,s.strokeStyle=l.borderColor,s.lineWidth=u;var p=[[t,n],[t,i],[e,i],[e,n]],v=["bottom","left","top","right"].indexOf(o,0);function y(t){return p[(v+t)%4]}-1===v&&(v=0);var b=y(0);s.moveTo(b[0],b[1]);for(var x=1;x<4;x++)b=y(x),s.lineTo(b[0],b[1]);s.fill(),u&&s.stroke()},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){var i=!1;if(this._view){var n=o(this);i=t>=n.left&&t<=n.right&&e>=n.top&&e<=n.bottom}return i},inLabelRange:function(t,e){if(!this._view)return!1;var i=o(this);return r(this)?t>=i.left&&t<=i.right:e>=i.top&&e<=i.bottom},inXRange:function(t){var e=o(this);return t>=e.left&&t<=e.right},inYRange:function(t){var e=o(this);return t>=e.top&&t<=e.bottom},getCenterPoint:function(){var t,e,i=this._view;return r(this)?(t=i.x,e=(i.y+i.base)/2):(t=(i.x+i.base)/2,e=i.y),{x:t,y:e}},getArea:function(){var t=this._view;return t.width*Math.abs(t.y-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}})},{25:25,26:26}],40:[function(t,e,i){"use strict";e.exports={},e.exports.Arc=t(36),e.exports.Line=t(37),e.exports.Point=t(38),e.exports.Rectangle=t(39)},{36:36,37:37,38:38,39:39}],41:[function(t,e,i){"use strict";var n=t(42);i=e.exports={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,i,n,a,r){if(r){var o=Math.min(r,n/2),s=Math.min(r,a/2);t.moveTo(e+o,i),t.lineTo(e+n-o,i),t.quadraticCurveTo(e+n,i,e+n,i+s),t.lineTo(e+n,i+a-s),t.quadraticCurveTo(e+n,i+a,e+n-o,i+a),t.lineTo(e+o,i+a),t.quadraticCurveTo(e,i+a,e,i+a-s),t.lineTo(e,i+s),t.quadraticCurveTo(e,i,e+o,i)}else t.rect(e,i,n,a)},drawPoint:function(t,e,i,n,a){var r,o,s,l,u,d;if(!e||"object"!=typeof e||"[object HTMLImageElement]"!==(r=e.toString())&&"[object HTMLCanvasElement]"!==r){if(!(isNaN(i)||i<=0)){switch(e){default:t.beginPath(),t.arc(n,a,i,0,2*Math.PI),t.closePath(),t.fill();break;case"triangle":t.beginPath(),u=(o=3*i/Math.sqrt(3))*Math.sqrt(3)/2,t.moveTo(n-o/2,a+u/3),t.lineTo(n+o/2,a+u/3),t.lineTo(n,a-2*u/3),t.closePath(),t.fill();break;case"rect":d=1/Math.SQRT2*i,t.beginPath(),t.fillRect(n-d,a-d,2*d,2*d),t.strokeRect(n-d,a-d,2*d,2*d);break;case"rectRounded":var h=i/Math.SQRT2,c=n-h,f=a-h,g=Math.SQRT2*i;t.beginPath(),this.roundedRect(t,c,f,g,g,i/2),t.closePath(),t.fill();break;case"rectRot":d=1/Math.SQRT2*i,t.beginPath(),t.moveTo(n-d,a),t.lineTo(n,a+d),t.lineTo(n+d,a),t.lineTo(n,a-d),t.closePath(),t.fill();break;case"cross":t.beginPath(),t.moveTo(n,a+i),t.lineTo(n,a-i),t.moveTo(n-i,a),t.lineTo(n+i,a),t.closePath();break;case"crossRot":t.beginPath(),s=Math.cos(Math.PI/4)*i,l=Math.sin(Math.PI/4)*i,t.moveTo(n-s,a-l),t.lineTo(n+s,a+l),t.moveTo(n-s,a+l),t.lineTo(n+s,a-l),t.closePath();break;case"star":t.beginPath(),t.moveTo(n,a+i),t.lineTo(n,a-i),t.moveTo(n-i,a),t.lineTo(n+i,a),s=Math.cos(Math.PI/4)*i,l=Math.sin(Math.PI/4)*i,t.moveTo(n-s,a-l),t.lineTo(n+s,a+l),t.moveTo(n-s,a+l),t.lineTo(n+s,a-l),t.closePath();break;case"line":t.beginPath(),t.moveTo(n-i,a),t.lineTo(n+i,a),t.closePath();break;case"dash":t.beginPath(),t.moveTo(n,a),t.lineTo(n+i,a),t.closePath()}t.stroke()}}else t.drawImage(e,n-e.width/2,a-e.height/2,e.width,e.height)},clipArea:function(t,e){t.save(),t.beginPath(),t.rect(e.left,e.top,e.right-e.left,e.bottom-e.top),t.clip()},unclipArea:function(t){t.restore()},lineTo:function(t,e,i,n){if(i.steppedLine)return"after"===i.steppedLine&&!n||"after"!==i.steppedLine&&n?t.lineTo(e.x,i.y):t.lineTo(i.x,e.y),void t.lineTo(i.x,i.y);i.tension?t.bezierCurveTo(n?e.controlPointPreviousX:e.controlPointNextX,n?e.controlPointPreviousY:e.controlPointNextY,n?i.controlPointNextX:i.controlPointPreviousX,n?i.controlPointNextY:i.controlPointPreviousY,i.x,i.y):t.lineTo(i.x,i.y)}};n.clear=i.clear,n.drawRoundedRectangle=function(t){t.beginPath(),i.roundedRect.apply(i,arguments),t.closePath()}},{42:42}],42:[function(t,e,i){"use strict";var n,a={noop:function(){},uid:(n=0,function(){return n++}),isNullOrUndef:function(t){return null==t},isArray:Array.isArray?Array.isArray:function(t){return"[object Array]"===Object.prototype.toString.call(t)},isObject:function(t){return null!==t&&"[object Object]"===Object.prototype.toString.call(t)},valueOrDefault:function(t,e){return void 0===t?e:t},valueAtIndexOrDefault:function(t,e,i){return a.valueOrDefault(a.isArray(t)?t[e]:t,i)},callback:function(t,e,i){if(t&&"function"==typeof t.call)return t.apply(i,e)},each:function(t,e,i,n){var r,o,s;if(a.isArray(t))if(o=t.length,n)for(r=o-1;r>=0;r--)e.call(i,t[r],r);else for(r=0;r=1?t:-(Math.sqrt(1-t*t)-1)},easeOutCirc:function(t){return Math.sqrt(1-(t-=1)*t)},easeInOutCirc:function(t){return(t/=.5)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var e=1.70158,i=0,n=1;return 0===t?0:1===t?1:(i||(i=.3),n<1?(n=1,e=i/4):e=i/(2*Math.PI)*Math.asin(1/n),-n*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/i))},easeOutElastic:function(t){var e=1.70158,i=0,n=1;return 0===t?0:1===t?1:(i||(i=.3),n<1?(n=1,e=i/4):e=i/(2*Math.PI)*Math.asin(1/n),n*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/i)+1)},easeInOutElastic:function(t){var e=1.70158,i=0,n=1;return 0===t?0:2==(t/=.5)?1:(i||(i=.45),n<1?(n=1,e=i/4):e=i/(2*Math.PI)*Math.asin(1/n),t<1?n*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/i)*-.5:n*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/i)*.5+1)},easeInBack:function(t){return t*t*(2.70158*t-1.70158)},easeOutBack:function(t){return(t-=1)*t*(2.70158*t+1.70158)+1},easeInOutBack:function(t){var e=1.70158;return(t/=.5)<1?t*t*((1+(e*=1.525))*t-e)*.5:.5*((t-=2)*t*((1+(e*=1.525))*t+e)+2)},easeInBounce:function(t){return 1-a.easeOutBounce(1-t)},easeOutBounce:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},easeInOutBounce:function(t){return t<.5?.5*a.easeInBounce(2*t):.5*a.easeOutBounce(2*t-1)+.5}};e.exports={effects:a},n.easingEffects=a},{42:42}],44:[function(t,e,i){"use strict";var n=t(42);e.exports={toLineHeight:function(t,e){var i=(""+t).match(/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/);if(!i||"normal"===i[1])return 1.2*e;switch(t=+i[2],i[3]){case"px":return t;case"%":t/=100}return e*t},toPadding:function(t){var e,i,a,r;return n.isObject(t)?(e=+t.top||0,i=+t.right||0,a=+t.bottom||0,r=+t.left||0):e=i=a=r=+t||0,{top:e,right:i,bottom:a,left:r,height:e+a,width:r+i}},resolve:function(t,e,i){var a,r,o;for(a=0,r=t.length;a
';var a=e.childNodes[0],o=e.childNodes[1];e._reset=function(){a.scrollLeft=1e6,a.scrollTop=1e6,o.scrollLeft=1e6,o.scrollTop=1e6};var s=function(){e._reset(),t()};return c(a,"scroll",s.bind(a,"expand")),c(o,"scroll",s.bind(o,"shrink")),e}((u=function(){if(b.resizer)return e(g("resize",i))},h=!1,f=[],function(){f=Array.prototype.slice.call(arguments),d=d||this,h||(h=!0,n.requestAnimFrame.call(window,function(){h=!1,u.apply(d,f)}))}));p=function(){if(b.resizer){var e=t.parentNode;e&&e!==x.parentNode&&e.insertBefore(x,e.firstChild),x._reset()}},v=(m=t)[a]||(m[a]={}),y=v.renderProxy=function(t){t.animationName===s&&p()},n.each(l,function(t){c(m,t,y)}),v.reflow=!!m.offsetParent,m.classList.add(o)}function p(t){var e,i,r,s=t[a]||{},u=s.resizer;delete s.resizer,i=(e=t)[a]||{},(r=i.renderProxy)&&(n.each(l,function(t){f(e,t,r)}),delete i.renderProxy),e.classList.remove(o),u&&u.parentNode&&u.parentNode.removeChild(u)}e.exports={_enabled:"undefined"!=typeof window&&"undefined"!=typeof document,initialize:function(){var t,e,i,n="from{opacity:0.99}to{opacity:1}";e="@-webkit-keyframes "+s+"{"+n+"}@keyframes "+s+"{"+n+"}."+o+"{-webkit-animation:"+s+" 0.001s;animation:"+s+" 0.001s;}",i=(t=this)._style||document.createElement("style"),t._style||(t._style=i,e="/* Chart.js */\n"+e,i.setAttribute("type","text/css"),document.getElementsByTagName("head")[0].appendChild(i)),i.appendChild(document.createTextNode(e))},acquireContext:function(t,e){"string"==typeof t?t=document.getElementById(t):t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas);var i=t&&t.getContext&&t.getContext("2d");return i&&i.canvas===t?(function(t,e){var i=t.style,n=t.getAttribute("height"),r=t.getAttribute("width");if(t[a]={initial:{height:n,width:r,style:{display:i.display,height:i.height,width:i.width}}},i.display=i.display||"block",null===r||""===r){var o=d(t,"width");void 0!==o&&(t.width=o)}if(null===n||""===n)if(""===t.style.height)t.height=t.width/(e.options.aspectRatio||2);else{var s=d(t,"height");void 0!==o&&(t.height=s)}}(t,e),i):null},releaseContext:function(t){var e=t.canvas;if(e[a]){var i=e[a].initial;["height","width"].forEach(function(t){var a=i[t];n.isNullOrUndef(a)?e.removeAttribute(t):e.setAttribute(t,a)}),n.each(i.style||{},function(t,i){e.style[i]=t}),e.width=e.width,delete e[a]}},addEventListener:function(t,e,i){var r=t.canvas;if("resize"!==e){var o=i[a]||(i[a]={});c(r,e,(o.proxies||(o.proxies={}))[t.id+"_"+e]=function(e){var a,r,o,s;i((r=t,o=u[(a=e).type]||a.type,s=n.getRelativePosition(a,r),g(o,r,s.x,s.y,a)))})}else m(r,i,t)},removeEventListener:function(t,e,i){var n=t.canvas;if("resize"!==e){var r=((i[a]||{}).proxies||{})[t.id+"_"+e];r&&f(n,e,r)}else p(n)}},n.addEvent=c,n.removeEvent=f},{45:45}],48:[function(t,e,i){"use strict";var n=t(45),a=t(46),r=t(47),o=r._enabled?r:a;e.exports=n.extend({initialize:function(){},acquireContext:function(){},releaseContext:function(){},addEventListener:function(){},removeEventListener:function(){}},o)},{45:45,46:46,47:47}],49:[function(t,e,i){"use strict";e.exports={},e.exports.filler=t(50),e.exports.legend=t(51),e.exports.title=t(52)},{50:50,51:51,52:52}],50:[function(t,e,i){"use strict";var n=t(25),a=t(40),r=t(45);n._set("global",{plugins:{filler:{propagate:!0}}});var o={dataset:function(t){var e=t.fill,i=t.chart,n=i.getDatasetMeta(e),a=n&&i.isDatasetVisible(e)&&n.dataset._children||[],r=a.length||0;return r?function(t,e){return e=i)&&n;switch(r){case"bottom":return"start";case"top":return"end";case"zero":return"origin";case"origin":case"start":case"end":return r;default:return!1}}function l(t){var e,i=t.el._model||{},n=t.el._scale||{},a=t.fill,r=null;if(isFinite(a))return null;if("start"===a?r=void 0===i.scaleBottom?n.bottom:i.scaleBottom:"end"===a?r=void 0===i.scaleTop?n.top:i.scaleTop:void 0!==i.scaleZero?r=i.scaleZero:n.getBasePosition?r=n.getBasePosition():n.getBasePixel&&(r=n.getBasePixel()),null!=r){if(void 0!==r.x&&void 0!==r.y)return r;if("number"==typeof r&&isFinite(r))return{x:(e=n.isHorizontal())?r:null,y:e?null:r}}return null}function u(t,e,i){var n,a=t[e].fill,r=[e];if(!i)return a;for(;!1!==a&&-1===r.indexOf(a);){if(!isFinite(a))return a;if(!(n=t[a]))return!1;if(n.visible)return a;r.push(a),a=n.fill}return!1}function d(t){return t&&!t.skip}function h(t,e,i,n,a){var o;if(n&&a){for(t.moveTo(e[0].x,e[0].y),o=1;o0;--o)r.canvas.lineTo(t,i[o],i[o-1],!0)}}e.exports={id:"filler",afterDatasetsUpdate:function(t,e){var i,n,r,d,h,c,f,g=(t.data.datasets||[]).length,m=e.propagate,p=[];for(n=0;n');for(var i=0;i'),t.data.datasets[i].label&&e.push(t.data.datasets[i].label),e.push("");return e.push(""),e.join("")}});var u=a.extend({initialize:function(t){r.extend(this,t),this.legendHitBoxes=[],this.doughnutMode=!1},beforeUpdate:s,update:function(t,e,i){var n=this;return n.beforeUpdate(),n.maxWidth=t,n.maxHeight=e,n.margins=i,n.beforeSetDimensions(),n.setDimensions(),n.afterSetDimensions(),n.beforeBuildLabels(),n.buildLabels(),n.afterBuildLabels(),n.beforeFit(),n.fit(),n.afterFit(),n.afterUpdate(),n.minSize},afterUpdate:s,beforeSetDimensions:s,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:s,beforeBuildLabels:s,buildLabels:function(){var t=this,e=t.options.labels||{},i=r.callback(e.generateLabels,[t.chart],t)||[];e.filter&&(i=i.filter(function(i){return e.filter(i,t.chart.data)})),t.options.reverse&&i.reverse(),t.legendItems=i},afterBuildLabels:s,beforeFit:s,fit:function(){var t=this,e=t.options,i=e.labels,a=e.display,o=t.ctx,s=n.global,u=r.valueOrDefault,d=u(i.fontSize,s.defaultFontSize),h=u(i.fontStyle,s.defaultFontStyle),c=u(i.fontFamily,s.defaultFontFamily),f=r.fontString(d,h,c),g=t.legendHitBoxes=[],m=t.minSize,p=t.isHorizontal();if(p?(m.width=t.maxWidth,m.height=a?10:0):(m.width=a?10:0,m.height=t.maxHeight),a)if(o.font=f,p){var v=t.lineWidths=[0],y=t.legendItems.length?d+i.padding:0;o.textAlign="left",o.textBaseline="top",r.each(t.legendItems,function(e,n){var a=l(i,d)+d/2+o.measureText(e.text).width;v[v.length-1]+a+i.padding>=t.width&&(y+=d+i.padding,v[v.length]=t.left),g[n]={left:0,top:0,width:a,height:d},v[v.length-1]+=a+i.padding}),m.height+=y}else{var b=i.padding,x=t.columnWidths=[],_=i.padding,k=0,w=0,M=d+b;r.each(t.legendItems,function(t,e){var n=l(i,d)+d/2+o.measureText(t.text).width;w+M>m.height&&(_+=k+i.padding,x.push(k),k=0,w=0),k=Math.max(k,n),w+=M,g[e]={left:0,top:0,width:n,height:d}}),_+=k,x.push(k),m.width+=_}t.width=m.width,t.height=m.height},afterFit:s,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var t=this,e=t.options,i=e.labels,a=n.global,o=a.elements.line,s=t.width,u=t.lineWidths;if(e.display){var d,h=t.ctx,c=r.valueOrDefault,f=c(i.fontColor,a.defaultFontColor),g=c(i.fontSize,a.defaultFontSize),m=c(i.fontStyle,a.defaultFontStyle),p=c(i.fontFamily,a.defaultFontFamily),v=r.fontString(g,m,p);h.textAlign="left",h.textBaseline="middle",h.lineWidth=.5,h.strokeStyle=f,h.fillStyle=f,h.font=v;var y=l(i,g),b=t.legendHitBoxes,x=t.isHorizontal();d=x?{x:t.left+(s-u[0])/2,y:t.top+i.padding,line:0}:{x:t.left+i.padding,y:t.top+i.padding,line:0};var _=g+i.padding;r.each(t.legendItems,function(n,l){var f,m,p,v,k,w=h.measureText(n.text).width,M=y+g/2+w,S=d.x,D=d.y;x?S+M>=s&&(D=d.y+=_,d.line++,S=d.x=t.left+(s-u[d.line])/2):D+_>t.bottom&&(S=d.x=S+t.columnWidths[d.line]+i.padding,D=d.y=t.top+i.padding,d.line++),function(t,i,n){if(!(isNaN(y)||y<=0)){h.save(),h.fillStyle=c(n.fillStyle,a.defaultColor),h.lineCap=c(n.lineCap,o.borderCapStyle),h.lineDashOffset=c(n.lineDashOffset,o.borderDashOffset),h.lineJoin=c(n.lineJoin,o.borderJoinStyle),h.lineWidth=c(n.lineWidth,o.borderWidth),h.strokeStyle=c(n.strokeStyle,a.defaultColor);var s=0===c(n.lineWidth,o.borderWidth);if(h.setLineDash&&h.setLineDash(c(n.lineDash,o.borderDash)),e.labels&&e.labels.usePointStyle){var l=g*Math.SQRT2/2,u=l/Math.SQRT2,d=t+u,f=i+u;r.canvas.drawPoint(h,n.pointStyle,l,d,f)}else s||h.strokeRect(t,i,y,g),h.fillRect(t,i,y,g);h.restore()}}(S,D,n),b[l].left=S,b[l].top=D,f=n,m=w,v=y+(p=g/2)+S,k=D+p,h.fillText(f.text,v,k),f.hidden&&(h.beginPath(),h.lineWidth=2,h.moveTo(v,k),h.lineTo(v+m,k),h.stroke()),x?d.x+=M+i.padding:d.y+=_})}},handleEvent:function(t){var e=this,i=e.options,n="mouseup"===t.type?"click":t.type,a=!1;if("mousemove"===n){if(!i.onHover)return}else{if("click"!==n)return;if(!i.onClick)return}var r=t.x,o=t.y;if(r>=e.left&&r<=e.right&&o>=e.top&&o<=e.bottom)for(var s=e.legendHitBoxes,l=0;l=u.left&&r<=u.left+u.width&&o>=u.top&&o<=u.top+u.height){if("click"===n){i.onClick.call(e,t.native,e.legendItems[l]),a=!0;break}if("mousemove"===n){i.onHover.call(e,t.native,e.legendItems[l]),a=!0;break}}}return a}});function d(t,e){var i=new u({ctx:t.ctx,options:e,chart:t});o.configure(t,i,e),o.addBox(t,i),t.legend=i}e.exports={id:"legend",_element:u,beforeInit:function(t){var e=t.options.legend;e&&d(t,e)},beforeUpdate:function(t){var e=t.options.legend,i=t.legend;e?(r.mergeIf(e,n.global.legend),i?(o.configure(t,i,e),i.options=e):d(t,e)):i&&(o.removeBox(t,i),delete t.legend)},afterEvent:function(t,e){var i=t.legend;i&&i.handleEvent(e)}}},{25:25,26:26,30:30,45:45}],52:[function(t,e,i){"use strict";var n=t(25),a=t(26),r=t(45),o=t(30),s=r.noop;n._set("global",{title:{display:!1,fontStyle:"bold",fullWidth:!0,lineHeight:1.2,padding:10,position:"top",text:"",weight:2e3}});var l=a.extend({initialize:function(t){r.extend(this,t),this.legendHitBoxes=[]},beforeUpdate:s,update:function(t,e,i){var n=this;return n.beforeUpdate(),n.maxWidth=t,n.maxHeight=e,n.margins=i,n.beforeSetDimensions(),n.setDimensions(),n.afterSetDimensions(),n.beforeBuildLabels(),n.buildLabels(),n.afterBuildLabels(),n.beforeFit(),n.fit(),n.afterFit(),n.afterUpdate(),n.minSize},afterUpdate:s,beforeSetDimensions:s,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:s,beforeBuildLabels:s,buildLabels:s,afterBuildLabels:s,beforeFit:s,fit:function(){var t=r.valueOrDefault,e=this.options,i=e.display,a=t(e.fontSize,n.global.defaultFontSize),o=this.minSize,s=r.isArray(e.text)?e.text.length:1,l=r.options.toLineHeight(e.lineHeight,a),u=i?s*l+2*e.padding:0;this.isHorizontal()?(o.width=this.maxWidth,o.height=u):(o.width=u,o.height=this.maxHeight),this.width=o.width,this.height=o.height},afterFit:s,isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},draw:function(){var t=this.ctx,e=r.valueOrDefault,i=this.options,a=n.global;if(i.display){var o,s,l,u=e(i.fontSize,a.defaultFontSize),d=e(i.fontStyle,a.defaultFontStyle),h=e(i.fontFamily,a.defaultFontFamily),c=r.fontString(u,d,h),f=r.options.toLineHeight(i.lineHeight,u),g=f/2+i.padding,m=0,p=this.top,v=this.left,y=this.bottom,b=this.right;t.fillStyle=e(i.fontColor,a.defaultFontColor),t.font=c,this.isHorizontal()?(s=v+(b-v)/2,l=p+g,o=b-v):(s="left"===i.position?v+g:b-g,l=p+(y-p)/2,o=y-p,m=Math.PI*("left"===i.position?-.5:.5)),t.save(),t.translate(s,l),t.rotate(m),t.textAlign="center",t.textBaseline="middle";var x=i.text;if(r.isArray(x))for(var _=0,k=0;kt.max&&(t.max=n))})});t.min=isFinite(t.min)&&!isNaN(t.min)?t.min:0,t.max=isFinite(t.max)&&!isNaN(t.max)?t.max:1,this.handleTickRangeOptions()},getTickLimit:function(){var t,e=this.options.ticks;if(this.isHorizontal())t=Math.min(e.maxTicksLimit?e.maxTicksLimit:11,Math.ceil(this.width/50));else{var i=a.valueOrDefault(e.fontSize,n.global.defaultFontSize);t=Math.min(e.maxTicksLimit?e.maxTicksLimit:11,Math.ceil(this.height/(2*i)))}return t},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t){var e=this.start,i=+this.getRightValue(t),n=this.end-e;return this.isHorizontal()?this.left+this.width/n*(i-e):this.bottom-this.height/n*(i-e)},getValueForPixel:function(t){var e=this.isHorizontal(),i=e?this.width:this.height,n=(e?t-this.left:this.bottom-t)/i;return this.start+(this.end-this.start)*n},getPixelForTick:function(t){return this.getPixelForValue(this.ticksAsNumbers[t])}});t.scaleService.registerScaleType("linear",i,e)}},{25:25,34:34,45:45}],55:[function(t,e,i){"use strict";var n=t(45);e.exports=function(t){var e=n.noop;t.LinearScaleBase=t.Scale.extend({getRightValue:function(e){return"string"==typeof e?+e:t.Scale.prototype.getRightValue.call(this,e)},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;if(e.beginAtZero){var i=n.sign(t.min),a=n.sign(t.max);i<0&&a<0?t.max=0:i>0&&a>0&&(t.min=0)}var r=void 0!==e.min||void 0!==e.suggestedMin,o=void 0!==e.max||void 0!==e.suggestedMax;void 0!==e.min?t.min=e.min:void 0!==e.suggestedMin&&(null===t.min?t.min=e.suggestedMin:t.min=Math.min(t.min,e.suggestedMin)),void 0!==e.max?t.max=e.max:void 0!==e.suggestedMax&&(null===t.max?t.max=e.suggestedMax:t.max=Math.max(t.max,e.suggestedMax)),r!==o&&t.min>=t.max&&(r?t.max=t.min+1:t.min=t.max-1),t.min===t.max&&(t.max++,e.beginAtZero||t.min--)},getTickLimit:e,handleDirectionalChanges:e,buildTicks:function(){var t=this,e=t.options.ticks,i=t.getTickLimit(),a={maxTicks:i=Math.max(2,i),min:e.min,max:e.max,stepSize:n.valueOrDefault(e.fixedStepSize,e.stepSize)},r=t.ticks=function(t,e){var i,a=[];if(t.stepSize&&t.stepSize>0)i=t.stepSize;else{var r=n.niceNum(e.max-e.min,!1);i=n.niceNum(r/(t.maxTicks-1),!0)}var o=Math.floor(e.min/i)*i,s=Math.ceil(e.max/i)*i;t.min&&t.max&&t.stepSize&&n.almostWhole((t.max-t.min)/t.stepSize,i/1e3)&&(o=t.min,s=t.max);var l=(s-o)/i;l=n.almostEquals(l,Math.round(l),i/1e3)?Math.round(l):Math.ceil(l);var u=1;i<1&&(u=Math.pow(10,i.toString().length-2),o=Math.round(o*u)/u,s=Math.round(s*u)/u),a.push(void 0!==t.min?t.min:o);for(var d=1;d0){var i=n.min(e),a=n.max(e);t.min=null===t.min?i:Math.min(t.min,i),t.max=null===t.max?a:Math.max(t.max,a)}})}else n.each(a,function(e,a){var r=i.getDatasetMeta(a);i.isDatasetVisible(a)&&o(r)&&n.each(e.data,function(e,i){var n=+t.getRightValue(e);isNaN(n)||r.data[i].hidden||n<0||(null===t.min?t.min=n:nt.max&&(t.max=n),0!==n&&(null===t.minNotZero||n0?t.minNotZero=t.min:t.max<1?t.minNotZero=Math.pow(10,Math.floor(n.log10(t.max))):t.minNotZero=1)},buildTicks:function(){var t=this,e=t.options.ticks,i=!t.isHorizontal(),a={min:e.min,max:e.max},r=t.ticks=function(t,e){var i,a,r=[],o=n.valueOrDefault,s=o(t.min,Math.pow(10,Math.floor(n.log10(e.min)))),l=Math.floor(n.log10(e.max)),u=Math.ceil(e.max/Math.pow(10,l));0===s?(i=Math.floor(n.log10(e.minNotZero)),a=Math.floor(e.minNotZero/Math.pow(10,i)),r.push(s),s=a*Math.pow(10,i)):(i=Math.floor(n.log10(s)),a=Math.floor(s/Math.pow(10,i)));for(var d=i<0?Math.pow(10,Math.abs(i)):1;r.push(s),10==++a&&(a=1,d=++i>=0?1:d),s=Math.round(a*Math.pow(10,i)*d)/d,ia?{start:e-i-5,end:e}:{start:e,end:e+i+5}}function u(t,e,i,n){if(a.isArray(e))for(var r=i.y,o=1.5*n,s=0;sd.r&&(d.r=y.end,h.r=p),b.startd.b&&(d.b=b.end,h.b=p)}t.setReductions(u,d,h)}(this):(t=this,e=Math.min(t.height/2,t.width/2),t.drawingArea=Math.round(e),t.setCenterPoint(0,0,0,0))},setReductions:function(t,e,i){var n=e.l/Math.sin(i.l),a=Math.max(e.r-this.width,0)/Math.sin(i.r),r=-e.t/Math.cos(i.t),o=-Math.max(e.b-this.height,0)/Math.cos(i.b);n=d(n),a=d(a),r=d(r),o=d(o),this.drawingArea=Math.min(Math.round(t-(n+a)/2),Math.round(t-(r+o)/2)),this.setCenterPoint(n,a,r,o)},setCenterPoint:function(t,e,i,n){var a=this,r=a.width-e-a.drawingArea,o=t+a.drawingArea,s=i+a.drawingArea,l=a.height-n-a.drawingArea;a.xCenter=Math.round((o+r)/2+a.left),a.yCenter=Math.round((s+l)/2+a.top)},getIndexAngle:function(t){return t*(2*Math.PI/o(this))+(this.chart.options&&this.chart.options.startAngle?this.chart.options.startAngle:0)*Math.PI*2/360},getDistanceFromCenterForValue:function(t){if(null===t)return 0;var e=this.drawingArea/(this.max-this.min);return this.options.ticks.reverse?(this.max-t)*e:(t-this.min)*e},getPointPosition:function(t,e){var i=this.getIndexAngle(t)-Math.PI/2;return{x:Math.round(Math.cos(i)*e)+this.xCenter,y:Math.round(Math.sin(i)*e)+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},getBasePosition:function(){var t=this.min,e=this.max;return this.getPointPositionForValue(0,this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0)},draw:function(){var t=this,i=t.options,n=i.gridLines,r=i.ticks,l=a.valueOrDefault;if(i.display){var d=t.ctx,h=this.getIndexAngle(0),c=l(r.fontSize,e.defaultFontSize),f=l(r.fontStyle,e.defaultFontStyle),g=l(r.fontFamily,e.defaultFontFamily),m=a.fontString(c,f,g);a.each(t.ticks,function(i,s){if(s>0||r.reverse){var u=t.getDistanceFromCenterForValue(t.ticksAsNumbers[s]);if(n.display&&0!==s&&function(t,e,i,n){var r=t.ctx;if(r.strokeStyle=a.valueAtIndexOrDefault(e.color,n-1),r.lineWidth=a.valueAtIndexOrDefault(e.lineWidth,n-1),t.options.gridLines.circular)r.beginPath(),r.arc(t.xCenter,t.yCenter,i,0,2*Math.PI),r.closePath(),r.stroke();else{var s=o(t);if(0===s)return;r.beginPath();var l=t.getPointPosition(0,i);r.moveTo(l.x,l.y);for(var u=1;u=0;p--){if(r.display){var v=t.getPointPosition(p,g);i.beginPath(),i.moveTo(t.xCenter,t.yCenter),i.lineTo(v.x,v.y),i.stroke(),i.closePath()}if(l.display){var y=t.getPointPosition(p,g+5),b=a.valueAtIndexOrDefault(l.fontColor,p,e.defaultFontColor);i.font=m.font,i.fillStyle=b;var x=t.getIndexAngle(p),_=a.toDegrees(x);i.textAlign=0===(f=_)||180===f?"center":f<180?"left":"right",d=_,h=t._pointLabelSizes[p],c=y,90===d||270===d?c.y-=h.h/2:(d>270||d<90)&&(c.y-=h.h),u(i,t.pointLabels[p]||"",y,m.size)}}}(t)}}});t.scaleService.registerScaleType("radialLinear",h,i)}},{25:25,34:34,45:45}],58:[function(t,e,i){"use strict";var n=t(6);n="function"==typeof n?n:window.moment;var a=t(25),r=t(45),o=Number.MIN_SAFE_INTEGER||-9007199254740991,s=Number.MAX_SAFE_INTEGER||9007199254740991,l={millisecond:{common:!0,size:1,steps:[1,2,5,10,20,50,100,250,500]},second:{common:!0,size:1e3,steps:[1,2,5,10,30]},minute:{common:!0,size:6e4,steps:[1,2,5,10,30]},hour:{common:!0,size:36e5,steps:[1,2,3,6,12]},day:{common:!0,size:864e5,steps:[1,2,5]},week:{common:!1,size:6048e5,steps:[1,2,3,4]},month:{common:!0,size:2628e6,steps:[1,2,3]},quarter:{common:!1,size:7884e6,steps:[1,2,3,4]},year:{common:!0,size:3154e7}},u=Object.keys(l);function d(t,e){return t-e}function h(t){var e,i,n,a={},r=[];for(e=0,i=t.length;e=0&&o<=s;){if(a=t[(n=o+s>>1)-1]||null,r=t[n],!a)return{lo:null,hi:r};if(r[e]i))return{lo:a,hi:r};s=n-1}}return{lo:r,hi:null}}(t,e,i),r=a.lo?a.hi?a.lo:t[t.length-2]:t[0],o=a.lo?a.hi?a.hi:t[t.length-1]:t[1],s=o[e]-r[e],l=s?(i-r[e])/s:0,u=(o[n]-r[n])*l;return r[n]+u}function f(t,e){var i=e.parser,a=e.parser||e.format;return"function"==typeof i?i(t):"string"==typeof t&&"string"==typeof a?n(t,a):(t instanceof n||(t=n(t)),t.isValid()?t:"function"==typeof a?a(t):t)}function g(t,e){if(r.isNullOrUndef(t))return null;var i=e.options.time,n=f(e.getRightValue(t),i);return n.isValid()?(i.round&&n.startOf(i.round),n.valueOf()):null}function m(t){for(var e=u.indexOf(t)+1,i=u.length;e=_&&i<=k&&D.push(i);return x.min=_,x.max=k,x._unit=M.unit||function(t,e,i,a){var r,o,s=n.duration(n(a).diff(n(i)));for(r=u.length-1;r>=u.indexOf(e);r--)if(o=u[r],l[o].common&&s.as(o)>=t.length)return o;return u[e?u.indexOf(e):0]}(D,M.minUnit,x.min,x.max),x._majorUnit=m(x._unit),x._table=function(t,e,i,n){if("linear"===n||!t.length)return[{time:e,pos:0},{time:i,pos:1}];var a,r,o,s,l,u=[],d=[e];for(a=0,r=t.length;ae&&s1?r[1]:s,v=r[0],y=(c(a,"time",h,"pos")-c(a,"time",v,"pos"))/2),d.time.max||(h=r[r.length-1],v=r.length>1?r[r.length-2]:o,b=(c(a,"time",h,"pos")-c(a,"time",v,"pos"))/2)),{left:y,right:b}),x._labelFormat=function(t,e){var i,n,a,r=t.length;for(i=0;i=0&&t0?o:1}});t.scaleService.registerScaleType("time",e,{position:"bottom",distribution:"linear",bounds:"data",time:{parser:!1,format:!1,unit:!1,round:!1,displayFormat:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm a",hour:"hA",day:"MMM D",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"}},ticks:{autoSkip:!1,source:"auto",major:{enabled:!1}}})}},{25:25,45:45,6:6}]},{},[7])(7)}); \ No newline at end of file diff --git a/client/externalFiles/Chart.bundle.min.2.8.4.js b/client/externalFiles/Chart.bundle.min.2.8.4.js new file mode 100644 index 0000000..e288087 --- /dev/null +++ b/client/externalFiles/Chart.bundle.min.2.8.4.js @@ -0,0 +1,7 @@ +/*! + * Chart.js v2.8.0 + * https://www.chartjs.org + * (c) 2019 Chart.js Contributors + * Released under the MIT License + */ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.Chart=e()}(this,function(){"use strict";var t={rgb2hsl:e,rgb2hsv:i,rgb2hwb:n,rgb2cmyk:a,rgb2keyword:o,rgb2xyz:s,rgb2lab:l,rgb2lch:function(t){return v(l(t))},hsl2rgb:u,hsl2hsv:function(t){var e=t[0],i=t[1]/100,n=t[2]/100;if(0===n)return[0,0,0];return[e,100*(2*(i*=(n*=2)<=1?n:2-n)/(n+i)),100*((n+i)/2)]},hsl2hwb:function(t){return n(u(t))},hsl2cmyk:function(t){return a(u(t))},hsl2keyword:function(t){return o(u(t))},hsv2rgb:d,hsv2hsl:function(t){var e,i,n=t[0],a=t[1]/100,r=t[2]/100;return e=a*r,[n,100*(e=(e/=(i=(2-a)*r)<=1?i:2-i)||0),100*(i/=2)]},hsv2hwb:function(t){return n(d(t))},hsv2cmyk:function(t){return a(d(t))},hsv2keyword:function(t){return o(d(t))},hwb2rgb:h,hwb2hsl:function(t){return e(h(t))},hwb2hsv:function(t){return i(h(t))},hwb2cmyk:function(t){return a(h(t))},hwb2keyword:function(t){return o(h(t))},cmyk2rgb:c,cmyk2hsl:function(t){return e(c(t))},cmyk2hsv:function(t){return i(c(t))},cmyk2hwb:function(t){return n(c(t))},cmyk2keyword:function(t){return o(c(t))},keyword2rgb:_,keyword2hsl:function(t){return e(_(t))},keyword2hsv:function(t){return i(_(t))},keyword2hwb:function(t){return n(_(t))},keyword2cmyk:function(t){return a(_(t))},keyword2lab:function(t){return l(_(t))},keyword2xyz:function(t){return s(_(t))},xyz2rgb:f,xyz2lab:m,xyz2lch:function(t){return v(m(t))},lab2xyz:p,lab2rgb:y,lab2lch:v,lch2lab:x,lch2xyz:function(t){return p(x(t))},lch2rgb:function(t){return y(x(t))}};function e(t){var e,i,n=t[0]/255,a=t[1]/255,r=t[2]/255,o=Math.min(n,a,r),s=Math.max(n,a,r),l=s-o;return s==o?e=0:n==s?e=(a-r)/l:a==s?e=2+(r-n)/l:r==s&&(e=4+(n-a)/l),(e=Math.min(60*e,360))<0&&(e+=360),i=(o+s)/2,[e,100*(s==o?0:i<=.5?l/(s+o):l/(2-s-o)),100*i]}function i(t){var e,i,n=t[0],a=t[1],r=t[2],o=Math.min(n,a,r),s=Math.max(n,a,r),l=s-o;return i=0==s?0:l/s*1e3/10,s==o?e=0:n==s?e=(a-r)/l:a==s?e=2+(r-n)/l:r==s&&(e=4+(n-a)/l),(e=Math.min(60*e,360))<0&&(e+=360),[e,i,s/255*1e3/10]}function n(t){var i=t[0],n=t[1],a=t[2];return[e(t)[0],100*(1/255*Math.min(i,Math.min(n,a))),100*(a=1-1/255*Math.max(i,Math.max(n,a)))]}function a(t){var e,i=t[0]/255,n=t[1]/255,a=t[2]/255;return[100*((1-i-(e=Math.min(1-i,1-n,1-a)))/(1-e)||0),100*((1-n-e)/(1-e)||0),100*((1-a-e)/(1-e)||0),100*e]}function o(t){return w[JSON.stringify(t)]}function s(t){var e=t[0]/255,i=t[1]/255,n=t[2]/255;return[100*(.4124*(e=e>.04045?Math.pow((e+.055)/1.055,2.4):e/12.92)+.3576*(i=i>.04045?Math.pow((i+.055)/1.055,2.4):i/12.92)+.1805*(n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92)),100*(.2126*e+.7152*i+.0722*n),100*(.0193*e+.1192*i+.9505*n)]}function l(t){var e=s(t),i=e[0],n=e[1],a=e[2];return n/=100,a/=108.883,i=(i/=95.047)>.008856?Math.pow(i,1/3):7.787*i+16/116,[116*(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116)-16,500*(i-n),200*(n-(a=a>.008856?Math.pow(a,1/3):7.787*a+16/116))]}function u(t){var e,i,n,a,r,o=t[0]/360,s=t[1]/100,l=t[2]/100;if(0==s)return[r=255*l,r,r];e=2*l-(i=l<.5?l*(1+s):l+s-l*s),a=[0,0,0];for(var u=0;u<3;u++)(n=o+1/3*-(u-1))<0&&n++,n>1&&n--,r=6*n<1?e+6*(i-e)*n:2*n<1?i:3*n<2?e+(i-e)*(2/3-n)*6:e,a[u]=255*r;return a}function d(t){var e=t[0]/60,i=t[1]/100,n=t[2]/100,a=Math.floor(e)%6,r=e-Math.floor(e),o=255*n*(1-i),s=255*n*(1-i*r),l=255*n*(1-i*(1-r));n*=255;switch(a){case 0:return[n,l,o];case 1:return[s,n,o];case 2:return[o,n,l];case 3:return[o,s,n];case 4:return[l,o,n];case 5:return[n,o,s]}}function h(t){var e,i,n,a,o=t[0]/360,s=t[1]/100,l=t[2]/100,u=s+l;switch(u>1&&(s/=u,l/=u),n=6*o-(e=Math.floor(6*o)),0!=(1&e)&&(n=1-n),a=s+n*((i=1-l)-s),e){default:case 6:case 0:r=i,g=a,b=s;break;case 1:r=a,g=i,b=s;break;case 2:r=s,g=i,b=a;break;case 3:r=s,g=a,b=i;break;case 4:r=a,g=s,b=i;break;case 5:r=i,g=s,b=a}return[255*r,255*g,255*b]}function c(t){var e=t[0]/100,i=t[1]/100,n=t[2]/100,a=t[3]/100;return[255*(1-Math.min(1,e*(1-a)+a)),255*(1-Math.min(1,i*(1-a)+a)),255*(1-Math.min(1,n*(1-a)+a))]}function f(t){var e,i,n,a=t[0]/100,r=t[1]/100,o=t[2]/100;return i=-.9689*a+1.8758*r+.0415*o,n=.0557*a+-.204*r+1.057*o,e=(e=3.2406*a+-1.5372*r+-.4986*o)>.0031308?1.055*Math.pow(e,1/2.4)-.055:e*=12.92,i=i>.0031308?1.055*Math.pow(i,1/2.4)-.055:i*=12.92,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:n*=12.92,[255*(e=Math.min(Math.max(0,e),1)),255*(i=Math.min(Math.max(0,i),1)),255*(n=Math.min(Math.max(0,n),1))]}function m(t){var e=t[0],i=t[1],n=t[2];return i/=100,n/=108.883,e=(e/=95.047)>.008856?Math.pow(e,1/3):7.787*e+16/116,[116*(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116)-16,500*(e-i),200*(i-(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116))]}function p(t){var e,i,n,a,r=t[0],o=t[1],s=t[2];return r<=8?a=(i=100*r/903.3)/100*7.787+16/116:(i=100*Math.pow((r+16)/116,3),a=Math.pow(i/100,1/3)),[e=e/95.047<=.008856?e=95.047*(o/500+a-16/116)/7.787:95.047*Math.pow(o/500+a,3),i,n=n/108.883<=.008859?n=108.883*(a-s/200-16/116)/7.787:108.883*Math.pow(a-s/200,3)]}function v(t){var e,i=t[0],n=t[1],a=t[2];return(e=360*Math.atan2(a,n)/2/Math.PI)<0&&(e+=360),[i,Math.sqrt(n*n+a*a),e]}function y(t){return f(p(t))}function x(t){var e,i=t[0],n=t[1];return e=t[2]/360*2*Math.PI,[i,n*Math.cos(e),n*Math.sin(e)]}function _(t){return k[t]}var k={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},w={};for(var M in k)w[JSON.stringify(k[M])]=M;var S=function(){return new O};for(var D in t){S[D+"Raw"]=function(e){return function(i){return"number"==typeof i&&(i=Array.prototype.slice.call(arguments)),t[e](i)}}(D);var C=/(\w+)2(\w+)/.exec(D),P=C[1],T=C[2];(S[P]=S[P]||{})[T]=S[D]=function(e){return function(i){"number"==typeof i&&(i=Array.prototype.slice.call(arguments));var n=t[e](i);if("string"==typeof n||void 0===n)return n;for(var a=0;a=0&&e<1?H(Math.round(255*e)):"")},rgbString:function(t,e){if(e<1||t[3]&&t[3]<1)return Y(t,e);return"rgb("+t[0]+", "+t[1]+", "+t[2]+")"},rgbaString:Y,percentString:function(t,e){if(e<1||t[3]&&t[3]<1)return N(t,e);var i=Math.round(t[0]/255*100),n=Math.round(t[1]/255*100),a=Math.round(t[2]/255*100);return"rgb("+i+"%, "+n+"%, "+a+"%)"},percentaString:N,hslString:function(t,e){if(e<1||t[3]&&t[3]<1)return z(t,e);return"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"},hslaString:z,hwbString:function(t,e){void 0===e&&(e=void 0!==t[3]?t[3]:1);return"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"},keyword:function(t){return E[t.slice(0,3)]}};function R(t){if(t){var e=[0,0,0],i=1,n=t.match(/^#([a-fA-F0-9]{3,4})$/i),a="";if(n){a=(n=n[1])[3];for(var r=0;ri?(e+.05)/(i+.05):(i+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;e<3;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){var e=this.values.hsl;return e[2]+=e[2]*t,this.setValues("hsl",e),this},darken:function(t){var e=this.values.hsl;return e[2]-=e[2]*t,this.setValues("hsl",e),this},saturate:function(t){var e=this.values.hsl;return e[1]+=e[1]*t,this.setValues("hsl",e),this},desaturate:function(t){var e=this.values.hsl;return e[1]-=e[1]*t,this.setValues("hsl",e),this},whiten:function(t){var e=this.values.hwb;return e[1]+=e[1]*t,this.setValues("hwb",e),this},blacken:function(t){var e=this.values.hwb;return e[2]+=e[2]*t,this.setValues("hwb",e),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){var e=this.values.alpha;return this.setValues("alpha",e-e*t),this},opaquer:function(t){var e=this.values.alpha;return this.setValues("alpha",e+e*t),this},rotate:function(t){var e=this.values.hsl,i=(e[0]+t)%360;return e[0]=i<0?360+i:i,this.setValues("hsl",e),this},mix:function(t,e){var i=t,n=void 0===e?.5:e,a=2*n-1,r=this.alpha()-i.alpha(),o=((a*r==-1?a:(a+r)/(1+a*r))+1)/2,s=1-o;return this.rgb(o*this.red()+s*i.red(),o*this.green()+s*i.green(),o*this.blue()+s*i.blue()).alpha(this.alpha()*n+i.alpha()*(1-n))},toJSON:function(){return this.rgb()},clone:function(){var t,e,i=new j,n=this.values,a=i.values;for(var r in n)n.hasOwnProperty(r)&&(t=n[r],"[object Array]"===(e={}.toString.call(t))?a[r]=t.slice(0):"[object Number]"===e?a[r]=t:console.error("unexpected color value:",t));return i}},j.prototype.spaces={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},j.prototype.maxes={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},j.prototype.getValues=function(t){for(var e=this.values,i={},n=0;n=0;a--)e.call(i,t[a],a);else for(a=0;a=1?t:-(Math.sqrt(1-t*t)-1)},easeOutCirc:function(t){return Math.sqrt(1-(t-=1)*t)},easeInOutCirc:function(t){return(t/=.5)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var e=1.70158,i=0,n=1;return 0===t?0:1===t?1:(i||(i=.3),n<1?(n=1,e=i/4):e=i/(2*Math.PI)*Math.asin(1/n),-n*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/i))},easeOutElastic:function(t){var e=1.70158,i=0,n=1;return 0===t?0:1===t?1:(i||(i=.3),n<1?(n=1,e=i/4):e=i/(2*Math.PI)*Math.asin(1/n),n*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/i)+1)},easeInOutElastic:function(t){var e=1.70158,i=0,n=1;return 0===t?0:2==(t/=.5)?1:(i||(i=.45),n<1?(n=1,e=i/4):e=i/(2*Math.PI)*Math.asin(1/n),t<1?n*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/i)*-.5:n*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/i)*.5+1)},easeInBack:function(t){var e=1.70158;return t*t*((e+1)*t-e)},easeOutBack:function(t){var e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},easeInOutBack:function(t){var e=1.70158;return(t/=.5)<1?t*t*((1+(e*=1.525))*t-e)*.5:.5*((t-=2)*t*((1+(e*=1.525))*t+e)+2)},easeInBounce:function(t){return 1-$.easeOutBounce(1-t)},easeOutBounce:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},easeInOutBounce:function(t){return t<.5?.5*$.easeInBounce(2*t):.5*$.easeOutBounce(2*t-1)+.5}},X={effects:$};Z.easingEffects=$;var K=Math.PI,J=K/180,Q=2*K,tt=K/2,et=K/4,it=2*K/3,nt={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,i,n,a,r){if(r){var o=Math.min(r,a/2,n/2),s=e+o,l=i+o,u=e+n-o,d=i+a-o;t.moveTo(e,l),se.left-1e-6&&t.xe.top-1e-6&&t.y0&&this.requestAnimationFrame()},advance:function(){for(var t,e,i,n,a=this.animations,r=0;r=i?(ut.callback(t.onAnimationComplete,[t],e),e.animating=!1,a.splice(r,1)):++r}},yt=ut.options.resolve,bt=["push","pop","shift","splice","unshift"];function xt(t,e){var i=t._chartjs;if(i){var n=i.listeners,a=n.indexOf(e);-1!==a&&n.splice(a,1),n.length>0||(bt.forEach(function(e){delete t[e]}),delete t._chartjs)}}var _t=function(t,e){this.initialize(t,e)};ut.extend(_t.prototype,{datasetElementType:null,dataElementType:null,initialize:function(t,e){this.chart=t,this.index=e,this.linkScales(),this.addElements()},updateIndex:function(t){this.index=t},linkScales:function(){var t=this,e=t.getMeta(),i=t.getDataset();null!==e.xAxisID&&e.xAxisID in t.chart.scales||(e.xAxisID=i.xAxisID||t.chart.options.scales.xAxes[0].id),null!==e.yAxisID&&e.yAxisID in t.chart.scales||(e.yAxisID=i.yAxisID||t.chart.options.scales.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},_getValueScaleId:function(){return this.getMeta().yAxisID},_getIndexScaleId:function(){return this.getMeta().xAxisID},_getValueScale:function(){return this.getScaleForId(this._getValueScaleId())},_getIndexScale:function(){return this.getScaleForId(this._getIndexScaleId())},reset:function(){this.update(!0)},destroy:function(){this._data&&xt(this._data,this)},createMetaDataset:function(){var t=this.datasetElementType;return t&&new t({_chart:this.chart,_datasetIndex:this.index})},createMetaData:function(t){var e=this.dataElementType;return e&&new e({_chart:this.chart,_datasetIndex:this.index,_index:t})},addElements:function(){var t,e,i=this.getMeta(),n=this.getDataset().data||[],a=i.data;for(t=0,e=n.length;ti&&this.insertElements(i,n-i)},insertElements:function(t,e){for(var i=0;is;)a-=2*Math.PI;for(;a=o&&a<=s,u=r>=i.innerRadius&&r<=i.outerRadius;return l&&u}return!1},getCenterPoint:function(){var t=this._view,e=(t.startAngle+t.endAngle)/2,i=(t.innerRadius+t.outerRadius)/2;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},getArea:function(){var t=this._view;return Math.PI*((t.endAngle-t.startAngle)/(2*Math.PI))*(Math.pow(t.outerRadius,2)-Math.pow(t.innerRadius,2))},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,i=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*i,y:t.y+Math.sin(e)*i}},draw:function(){var t,e=this._chart.ctx,i=this._view,n=i.startAngle,a=i.endAngle,r="inner"===i.borderAlign?.33:0;e.save(),e.beginPath(),e.arc(i.x,i.y,Math.max(i.outerRadius-r,0),n,a),e.arc(i.x,i.y,i.innerRadius,a,n,!0),e.closePath(),e.fillStyle=i.backgroundColor,e.fill(),i.borderWidth&&("inner"===i.borderAlign?(e.beginPath(),t=r/i.outerRadius,e.arc(i.x,i.y,i.outerRadius,n-t,a+t),i.innerRadius>r?(t=r/i.innerRadius,e.arc(i.x,i.y,i.innerRadius-r,a+t,n-t,!0)):e.arc(i.x,i.y,r,a+Math.PI/2,n-Math.PI/2),e.closePath(),e.clip(),e.beginPath(),e.arc(i.x,i.y,i.outerRadius,n,a),e.arc(i.x,i.y,i.innerRadius,a,n,!0),e.closePath(),e.lineWidth=2*i.borderWidth,e.lineJoin="round"):(e.lineWidth=i.borderWidth,e.lineJoin="bevel"),e.strokeStyle=i.borderColor,e.stroke()),e.restore()}}),Mt=ut.valueOrDefault,St=ot.global.defaultColor;ot._set("global",{elements:{line:{tension:.4,backgroundColor:St,borderWidth:3,borderColor:St,borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",capBezierPoints:!0,fill:!0}}});var Dt=gt.extend({draw:function(){var t,e,i,n,a=this._view,r=this._chart.ctx,o=a.spanGaps,s=this._children.slice(),l=ot.global,u=l.elements.line,d=-1;for(this._loop&&s.length&&s.push(s[0]),r.save(),r.lineCap=a.borderCapStyle||u.borderCapStyle,r.setLineDash&&r.setLineDash(a.borderDash||u.borderDash),r.lineDashOffset=Mt(a.borderDashOffset,u.borderDashOffset),r.lineJoin=a.borderJoinStyle||u.borderJoinStyle,r.lineWidth=Mt(a.borderWidth,u.borderWidth),r.strokeStyle=a.borderColor||l.defaultColor,r.beginPath(),d=-1,t=0;tt.x&&(e=Rt(e,"left","right")):t.basei?i:n,r:l.right||a<0?0:a>e?e:a,b:l.bottom||r<0?0:r>i?i:r,l:l.left||o<0?0:o>e?e:o}}function Wt(t,e,i){var n=null===e,a=null===i,r=!(!t||n&&a)&&Ft(t);return r&&(n||e>=r.left&&e<=r.right)&&(a||i>=r.top&&i<=r.bottom)}ot._set("global",{elements:{rectangle:{backgroundColor:It,borderColor:It,borderSkipped:"bottom",borderWidth:0}}});var Yt=gt.extend({draw:function(){var t=this._chart.ctx,e=this._view,i=function(t){var e=Ft(t),i=e.right-e.left,n=e.bottom-e.top,a=Lt(t,i/2,n/2);return{outer:{x:e.left,y:e.top,w:i,h:n},inner:{x:e.left+a.l,y:e.top+a.t,w:i-a.l-a.r,h:n-a.t-a.b}}}(e),n=i.outer,a=i.inner;t.fillStyle=e.backgroundColor,t.fillRect(n.x,n.y,n.w,n.h),n.w===a.w&&n.h===a.h||(t.save(),t.beginPath(),t.rect(n.x,n.y,n.w,n.h),t.clip(),t.fillStyle=e.borderColor,t.rect(a.x,a.y,a.w,a.h),t.fill("evenodd"),t.restore())},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){return Wt(this._view,t,e)},inLabelRange:function(t,e){var i=this._view;return At(i)?Wt(i,t,null):Wt(i,null,e)},inXRange:function(t){return Wt(this._view,t,null)},inYRange:function(t){return Wt(this._view,null,t)},getCenterPoint:function(){var t,e,i=this._view;return At(i)?(t=i.x,e=(i.y+i.base)/2):(t=(i.x+i.base)/2,e=i.y),{x:t,y:e}},getArea:function(){var t=this._view;return At(t)?t.width*Math.abs(t.y-t.base):t.height*Math.abs(t.x-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}}),Nt={},zt=wt,Vt=Dt,Ht=Ot,Et=Yt;Nt.Arc=zt,Nt.Line=Vt,Nt.Point=Ht,Nt.Rectangle=Et;var Bt=ut.options.resolve;ot._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",categoryPercentage:.8,barPercentage:.9,offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}});var jt=kt.extend({dataElementType:Nt.Rectangle,initialize:function(){var t;kt.prototype.initialize.apply(this,arguments),(t=this.getMeta()).stack=this.getDataset().stack,t.bar=!0},update:function(t){var e,i,n=this.getMeta().data;for(this._ruler=this.getRuler(),e=0,i=n.length;e0?Math.min(o,n-i):o,i=n;return o}(i,l):-1,pixels:l,start:o,end:s,stackCount:n,scale:i}},calculateBarValuePixels:function(t,e){var i,n,a,r,o,s,l=this.chart,u=this.getMeta(),d=this._getValueScale(),h=d.isHorizontal(),c=l.data.datasets,f=+d.getRightValue(c[t].data[e]),g=d.options.minBarLength,m=d.options.stacked,p=u.stack,v=0;if(m||void 0===m&&void 0!==p)for(i=0;i=0&&a>0)&&(v+=a));return r=d.getPixelForValue(v),s=(o=d.getPixelForValue(v+f))-r,void 0!==g&&Math.abs(s)=0&&!h||f<0&&h?r-g:r+g),{size:s,base:r,head:o,center:o+s/2}},calculateBarIndexPixels:function(t,e,i){var n=i.scale.options,a="flex"===n.barThickness?function(t,e,i){var n,a=e.pixels,r=a[t],o=t>0?a[t-1]:null,s=t');var i=t.data,n=i.datasets,a=i.labels;if(n.length)for(var r=0;r'),a[r]&&e.push(a[r]),e.push("");return e.push(""),e.join("")},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map(function(i,n){var a=t.getDatasetMeta(0),r=e.datasets[0],o=a.data[n],s=o&&o.custom||{},l=t.options.elements.arc;return{text:i,fillStyle:Zt([s.backgroundColor,r.backgroundColor,l.backgroundColor],void 0,n),strokeStyle:Zt([s.borderColor,r.borderColor,l.borderColor],void 0,n),lineWidth:Zt([s.borderWidth,r.borderWidth,l.borderWidth],void 0,n),hidden:isNaN(r.data[n])||a.data[n].hidden,index:n}}):[]}},onClick:function(t,e){var i,n,a,r=e.index,o=this.chart;for(i=0,n=(o.data.datasets||[]).length;i=Math.PI?-1:p<-Math.PI?1:0))+g,y={x:Math.cos(p),y:Math.sin(p)},b={x:Math.cos(v),y:Math.sin(v)},x=p<=0&&v>=0||p<=2*Math.PI&&2*Math.PI<=v,_=p<=.5*Math.PI&&.5*Math.PI<=v||p<=2.5*Math.PI&&2.5*Math.PI<=v,k=p<=-Math.PI&&-Math.PI<=v||p<=Math.PI&&Math.PI<=v,w=p<=.5*-Math.PI&&.5*-Math.PI<=v||p<=1.5*Math.PI&&1.5*Math.PI<=v,M=f/100,S={x:k?-1:Math.min(y.x*(y.x<0?1:M),b.x*(b.x<0?1:M)),y:w?-1:Math.min(y.y*(y.y<0?1:M),b.y*(b.y<0?1:M))},D={x:x?1:Math.max(y.x*(y.x>0?1:M),b.x*(b.x>0?1:M)),y:_?1:Math.max(y.y*(y.y>0?1:M),b.y*(b.y>0?1:M))},C={width:.5*(D.x-S.x),height:.5*(D.y-S.y)};u=Math.min(s/C.width,l/C.height),d={x:-.5*(D.x+S.x),y:-.5*(D.y+S.y)}}for(e=0,i=c.length;e0&&!isNaN(t)?2*Math.PI*(Math.abs(t)/e):0},getMaxBorderWidth:function(t){var e,i,n,a,r,o,s,l,u=0,d=this.chart;if(!t)for(e=0,i=d.data.datasets.length;e(u=s>u?s:u)?l:u);return u},setHoverStyle:function(t){var e=t._model,i=t._options,n=ut.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=$t(i.hoverBackgroundColor,n(i.backgroundColor)),e.borderColor=$t(i.hoverBorderColor,n(i.borderColor)),e.borderWidth=$t(i.hoverBorderWidth,i.borderWidth)},_resolveElementOptions:function(t,e){var i,n,a,r=this.chart,o=this.getDataset(),s=t.custom||{},l=r.options.elements.arc,u={},d={chart:r,dataIndex:e,dataset:o,datasetIndex:this.index},h=["backgroundColor","borderColor","borderWidth","borderAlign","hoverBackgroundColor","hoverBorderColor","hoverBorderWidth"];for(i=0,n=h.length;i0&&te(l[t-1]._model,s)&&(i.controlPointPreviousX=u(i.controlPointPreviousX,s.left,s.right),i.controlPointPreviousY=u(i.controlPointPreviousY,s.top,s.bottom)),t');var i=t.data,n=i.datasets,a=i.labels;if(n.length)for(var r=0;r'),a[r]&&e.push(a[r]),e.push("");return e.push(""),e.join("")},legend:{labels:{generateLabels:function(t){var e=t.data;return e.labels.length&&e.datasets.length?e.labels.map(function(i,n){var a=t.getDatasetMeta(0),r=e.datasets[0],o=a.data[n].custom||{},s=t.options.elements.arc;return{text:i,fillStyle:ne([o.backgroundColor,r.backgroundColor,s.backgroundColor],void 0,n),strokeStyle:ne([o.borderColor,r.borderColor,s.borderColor],void 0,n),lineWidth:ne([o.borderWidth,r.borderWidth,s.borderWidth],void 0,n),hidden:isNaN(r.data[n])||a.data[n].hidden,index:n}}):[]}},onClick:function(t,e){var i,n,a,r=e.index,o=this.chart;for(i=0,n=(o.data.datasets||[]).length;i0&&(r=t.getDatasetMeta(r[0]._datasetIndex).data),r},"x-axis":function(t,e){return me(t,e,{intersect:!1})},point:function(t,e){return ce(t,de(e,t))},nearest:function(t,e,i){var n=de(e,t);i.axis=i.axis||"xy";var a=ge(i.axis);return fe(t,n,i.intersect,a)},x:function(t,e,i){var n=de(e,t),a=[],r=!1;return he(t,function(t){t.inXRange(n.x)&&a.push(t),t.inRange(n.x,n.y)&&(r=!0)}),i.intersect&&!r&&(a=[]),a},y:function(t,e,i){var n=de(e,t),a=[],r=!1;return he(t,function(t){t.inYRange(n.y)&&a.push(t),t.inRange(n.x,n.y)&&(r=!0)}),i.intersect&&!r&&(a=[]),a}}};function ve(t,e){return ut.where(t,function(t){return t.position===e})}function ye(t,e){t.forEach(function(t,e){return t._tmpIndex_=e,t}),t.sort(function(t,i){var n=e?i:t,a=e?t:i;return n.weight===a.weight?n._tmpIndex_-a._tmpIndex_:n.weight-a.weight}),t.forEach(function(t){delete t._tmpIndex_})}function be(t,e){ut.each(t,function(t){e[t.position]+=t.isHorizontal()?t.height:t.width})}ot._set("global",{layout:{padding:{top:0,right:0,bottom:0,left:0}}});var xe={defaults:{},addBox:function(t,e){t.boxes||(t.boxes=[]),e.fullWidth=e.fullWidth||!1,e.position=e.position||"top",e.weight=e.weight||0,t.boxes.push(e)},removeBox:function(t,e){var i=t.boxes?t.boxes.indexOf(e):-1;-1!==i&&t.boxes.splice(i,1)},configure:function(t,e,i){for(var n,a=["fullWidth","position","weight"],r=a.length,o=0;odiv{position:absolute;width:1000000px;height:1000000px;left:0;top:0}.chartjs-size-monitor-shrink>div{position:absolute;width:200%;height:200%;left:0;top:0}"}))&&ke.default||ke,Me="$chartjs",Se="chartjs-size-monitor",De="chartjs-render-monitor",Ce="chartjs-render-animation",Pe=["animationstart","webkitAnimationStart"],Te={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup",pointerenter:"mouseenter",pointerdown:"mousedown",pointermove:"mousemove",pointerup:"mouseup",pointerleave:"mouseout",pointerout:"mouseout"};function Oe(t,e){var i=ut.getStyle(t,e),n=i&&i.match(/^(\d+)(\.\d+)?px$/);return n?Number(n[1]):void 0}var Ie=!!function(){var t=!1;try{var e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("e",null,e)}catch(t){}return t}()&&{passive:!0};function Ae(t,e,i){t.addEventListener(e,i,Ie)}function Fe(t,e,i){t.removeEventListener(e,i,Ie)}function Re(t,e,i,n,a){return{type:t,chart:e,native:a||null,x:void 0!==i?i:null,y:void 0!==n?n:null}}function Le(t){var e=document.createElement("div");return e.className=t||"",e}function We(t,e,i){var n,a,r,o,s=t[Me]||(t[Me]={}),l=s.resizer=function(t){var e=Le(Se),i=Le(Se+"-expand"),n=Le(Se+"-shrink");i.appendChild(Le()),n.appendChild(Le()),e.appendChild(i),e.appendChild(n),e._reset=function(){i.scrollLeft=1e6,i.scrollTop=1e6,n.scrollLeft=1e6,n.scrollTop=1e6};var a=function(){e._reset(),t()};return Ae(i,"scroll",a.bind(i,"expand")),Ae(n,"scroll",a.bind(n,"shrink")),e}((n=function(){if(s.resizer){var n=i.options.maintainAspectRatio&&t.parentNode,a=n?n.clientWidth:0;e(Re("resize",i)),n&&n.clientWidth0){var r=t[0];r.label?i=r.label:r.xLabel?i=r.xLabel:a>0&&r.index-1?t.split("\n"):t}function qe(t){var e=ot.global;return{xPadding:t.xPadding,yPadding:t.yPadding,xAlign:t.xAlign,yAlign:t.yAlign,bodyFontColor:t.bodyFontColor,_bodyFontFamily:Be(t.bodyFontFamily,e.defaultFontFamily),_bodyFontStyle:Be(t.bodyFontStyle,e.defaultFontStyle),_bodyAlign:t.bodyAlign,bodyFontSize:Be(t.bodyFontSize,e.defaultFontSize),bodySpacing:t.bodySpacing,titleFontColor:t.titleFontColor,_titleFontFamily:Be(t.titleFontFamily,e.defaultFontFamily),_titleFontStyle:Be(t.titleFontStyle,e.defaultFontStyle),titleFontSize:Be(t.titleFontSize,e.defaultFontSize),_titleAlign:t.titleAlign,titleSpacing:t.titleSpacing,titleMarginBottom:t.titleMarginBottom,footerFontColor:t.footerFontColor,_footerFontFamily:Be(t.footerFontFamily,e.defaultFontFamily),_footerFontStyle:Be(t.footerFontStyle,e.defaultFontStyle),footerFontSize:Be(t.footerFontSize,e.defaultFontSize),_footerAlign:t.footerAlign,footerSpacing:t.footerSpacing,footerMarginTop:t.footerMarginTop,caretSize:t.caretSize,cornerRadius:t.cornerRadius,backgroundColor:t.backgroundColor,opacity:0,legendColorBackground:t.multiKeyBackground,displayColors:t.displayColors,borderColor:t.borderColor,borderWidth:t.borderWidth}}function Ze(t,e){return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-t.xPadding:t.x+t.xPadding}function $e(t){return Ue([],Ge(t))}var Xe=gt.extend({initialize:function(){this._model=qe(this._options),this._lastActive=[]},getTitle:function(){var t=this._options.callbacks,e=t.beforeTitle.apply(this,arguments),i=t.title.apply(this,arguments),n=t.afterTitle.apply(this,arguments),a=[];return a=Ue(a,Ge(e)),a=Ue(a,Ge(i)),a=Ue(a,Ge(n))},getBeforeBody:function(){return $e(this._options.callbacks.beforeBody.apply(this,arguments))},getBody:function(t,e){var i=this,n=i._options.callbacks,a=[];return ut.each(t,function(t){var r={before:[],lines:[],after:[]};Ue(r.before,Ge(n.beforeLabel.call(i,t,e))),Ue(r.lines,n.label.call(i,t,e)),Ue(r.after,Ge(n.afterLabel.call(i,t,e))),a.push(r)}),a},getAfterBody:function(){return $e(this._options.callbacks.afterBody.apply(this,arguments))},getFooter:function(){var t=this._options.callbacks,e=t.beforeFooter.apply(this,arguments),i=t.footer.apply(this,arguments),n=t.afterFooter.apply(this,arguments),a=[];return a=Ue(a,Ge(e)),a=Ue(a,Ge(i)),a=Ue(a,Ge(n))},update:function(t){var e,i,n,a,r,o,s,l,u,d,h=this,c=h._options,f=h._model,g=h._model=qe(c),m=h._active,p=h._data,v={xAlign:f.xAlign,yAlign:f.yAlign},y={x:f.x,y:f.y},b={width:f.width,height:f.height},x={x:f.caretX,y:f.caretY};if(m.length){g.opacity=1;var _=[],k=[];x=je[c.position].call(h,m,h._eventPosition);var w=[];for(e=0,i=m.length;en.width&&(a=n.width-e.width),a<0&&(a=0)),"top"===d?r+=h:r-="bottom"===d?e.height+h:e.height/2,"center"===d?"left"===u?a+=h:"right"===u&&(a-=h):"left"===u?a-=c:"right"===u&&(a+=c),{x:a,y:r}}(g,b,v=function(t,e){var i,n,a,r,o,s=t._model,l=t._chart,u=t._chart.chartArea,d="center",h="center";s.yl.height-e.height&&(h="bottom");var c=(u.left+u.right)/2,f=(u.top+u.bottom)/2;"center"===h?(i=function(t){return t<=c},n=function(t){return t>c}):(i=function(t){return t<=e.width/2},n=function(t){return t>=l.width-e.width/2}),a=function(t){return t+e.width+s.caretSize+s.caretPadding>l.width},r=function(t){return t-e.width-s.caretSize-s.caretPadding<0},o=function(t){return t<=f?"top":"bottom"},i(s.x)?(d="left",a(s.x)&&(d="center",h=o(s.y))):n(s.x)&&(d="right",r(s.x)&&(d="center",h=o(s.y)));var g=t._options;return{xAlign:g.xAlign?g.xAlign:d,yAlign:g.yAlign?g.yAlign:h}}(this,b),h._chart)}else g.opacity=0;return g.xAlign=v.xAlign,g.yAlign=v.yAlign,g.x=y.x,g.y=y.y,g.width=b.width,g.height=b.height,g.caretX=x.x,g.caretY=x.y,h._model=g,t&&c.custom&&c.custom.call(h,g),h},drawCaret:function(t,e){var i=this._chart.ctx,n=this._view,a=this.getCaretPosition(t,e,n);i.lineTo(a.x1,a.y1),i.lineTo(a.x2,a.y2),i.lineTo(a.x3,a.y3)},getCaretPosition:function(t,e,i){var n,a,r,o,s,l,u=i.caretSize,d=i.cornerRadius,h=i.xAlign,c=i.yAlign,f=t.x,g=t.y,m=e.width,p=e.height;if("center"===c)s=g+p/2,"left"===h?(a=(n=f)-u,r=n,o=s+u,l=s-u):(a=(n=f+m)+u,r=n,o=s-u,l=s+u);else if("left"===h?(n=(a=f+d+u)-u,r=a+u):"right"===h?(n=(a=f+m-d-u)-u,r=a+u):(n=(a=i.caretX)-u,r=a+u),"top"===c)s=(o=g)-u,l=o;else{s=(o=g+p)+u,l=o;var v=r;r=n,n=v}return{x1:n,x2:a,x3:r,y1:o,y2:s,y3:l}},drawTitle:function(t,e,i){var n=e.title;if(n.length){t.x=Ze(e,e._titleAlign),i.textAlign=e._titleAlign,i.textBaseline="top";var a,r,o=e.titleFontSize,s=e.titleSpacing;for(i.fillStyle=e.titleFontColor,i.font=ut.fontString(o,e._titleFontStyle,e._titleFontFamily),a=0,r=n.length;a0&&i.stroke()},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var i={width:e.width,height:e.height},n={x:e.x,y:e.y},a=Math.abs(e.opacity<.001)?0:e.opacity,r=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;this._options.enabled&&r&&(t.save(),t.globalAlpha=a,this.drawBackground(n,e,t,i),n.y+=e.yPadding,this.drawTitle(n,e,t),this.drawBody(n,e,t),this.drawFooter(n,e,t),t.restore())}},handleEvent:function(t){var e,i=this,n=i._options;return i._lastActive=i._lastActive||[],"mouseout"===t.type?i._active=[]:i._active=i._chart.getElementsAtEventForMode(t,n.mode,n),(e=!ut.arrayEquals(i._active,i._lastActive))&&(i._lastActive=i._active,(n.enabled||n.custom)&&(i._eventPosition={x:t.x,y:t.y},i.update(!0),i.pivot())),e}}),Ke=je,Je=Xe;Je.positioners=Ke;var Qe=ut.valueOrDefault;function ti(){return ut.merge({},[].slice.call(arguments),{merger:function(t,e,i,n){if("xAxes"===t||"yAxes"===t){var a,r,o,s=i[t].length;for(e[t]||(e[t]=[]),a=0;a=e[t].length&&e[t].push({}),!e[t][a].type||o.type&&o.type!==e[t][a].type?ut.merge(e[t][a],[Ee.getScaleDefaults(r),o]):ut.merge(e[t][a],o)}else ut._merger(t,e,i,n)}})}function ei(){return ut.merge({},[].slice.call(arguments),{merger:function(t,e,i,n){var a=e[t]||{},r=i[t];"scales"===t?e[t]=ti(a,r):"scale"===t?e[t]=ut.merge(a,[Ee.getScaleDefaults(r.type),r]):ut._merger(t,e,i,n)}})}function ii(t){return"top"===t||"bottom"===t}ot._set("global",{elements:{},events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"nearest",intersect:!0,animationDuration:400},onClick:null,maintainAspectRatio:!0,responsive:!0,responsiveAnimationDuration:0});var ni=function(t,e){return this.construct(t,e),this};ut.extend(ni.prototype,{construct:function(t,e){var i=this;e=function(t){var e=(t=t||{}).data=t.data||{};return e.datasets=e.datasets||[],e.labels=e.labels||[],t.options=ei(ot.global,ot[t.type],t.options||{}),t}(e);var n=Ve.acquireContext(t,e),a=n&&n.canvas,r=a&&a.height,o=a&&a.width;i.id=ut.uid(),i.ctx=n,i.canvas=a,i.config=e,i.width=o,i.height=r,i.aspectRatio=r?o/r:null,i.options=e.options,i._bufferedRender=!1,i.chart=i,i.controller=i,ni.instances[i.id]=i,Object.defineProperty(i,"data",{get:function(){return i.config.data},set:function(t){i.config.data=t}}),n&&a?(i.initialize(),i.update()):console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return He.notify(t,"beforeInit"),ut.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.ensureScalesHaveIDs(),t.buildOrUpdateScales(),t.initToolTip(),He.notify(t,"afterInit"),t},clear:function(){return ut.canvas.clear(this),this},stop:function(){return vt.cancelAnimation(this),this},resize:function(t){var e=this,i=e.options,n=e.canvas,a=i.maintainAspectRatio&&e.aspectRatio||null,r=Math.max(0,Math.floor(ut.getMaximumWidth(n))),o=Math.max(0,Math.floor(a?r/a:ut.getMaximumHeight(n)));if((e.width!==r||e.height!==o)&&(n.width=e.width=r,n.height=e.height=o,n.style.width=r+"px",n.style.height=o+"px",ut.retinaScale(e,i.devicePixelRatio),!t)){var s={width:r,height:o};He.notify(e,"resize",[s]),i.onResize&&i.onResize(e,s),e.stop(),e.update({duration:i.responsiveAnimationDuration})}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},i=t.scale;ut.each(e.xAxes,function(t,e){t.id=t.id||"x-axis-"+e}),ut.each(e.yAxes,function(t,e){t.id=t.id||"y-axis-"+e}),i&&(i.id=i.id||"scale")},buildOrUpdateScales:function(){var t=this,e=t.options,i=t.scales||{},n=[],a=Object.keys(i).reduce(function(t,e){return t[e]=!1,t},{});e.scales&&(n=n.concat((e.scales.xAxes||[]).map(function(t){return{options:t,dtype:"category",dposition:"bottom"}}),(e.scales.yAxes||[]).map(function(t){return{options:t,dtype:"linear",dposition:"left"}}))),e.scale&&n.push({options:e.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),ut.each(n,function(e){var n=e.options,r=n.id,o=Qe(n.type,e.dtype);ii(n.position)!==ii(e.dposition)&&(n.position=e.dposition),a[r]=!0;var s=null;if(r in i&&i[r].type===o)(s=i[r]).options=n,s.ctx=t.ctx,s.chart=t;else{var l=Ee.getScaleConstructor(o);if(!l)return;s=new l({id:r,type:o,options:n,ctx:t.ctx,chart:t}),i[s.id]=s}s.mergeTicksOptions(),e.isDefault&&(t.scale=s)}),ut.each(a,function(t,e){t||delete i[e]}),t.scales=i,Ee.addScalesToLayout(this)},buildOrUpdateControllers:function(){var t=this,e=[];return ut.each(t.data.datasets,function(i,n){var a=t.getDatasetMeta(n),r=i.type||t.config.type;if(a.type&&a.type!==r&&(t.destroyDatasetMeta(n),a=t.getDatasetMeta(n)),a.type=r,a.controller)a.controller.updateIndex(n),a.controller.linkScales();else{var o=ue[a.type];if(void 0===o)throw new Error('"'+a.type+'" is not a chart type.');a.controller=new o(t,n),e.push(a.controller)}},t),e},resetElements:function(){var t=this;ut.each(t.data.datasets,function(e,i){t.getDatasetMeta(i).controller.reset()},t)},reset:function(){this.resetElements(),this.tooltip.initialize()},update:function(t){var e,i,n=this;if(t&&"object"==typeof t||(t={duration:t,lazy:arguments[1]}),i=(e=n).options,ut.each(e.scales,function(t){xe.removeBox(e,t)}),i=ei(ot.global,ot[e.config.type],i),e.options=e.config.options=i,e.ensureScalesHaveIDs(),e.buildOrUpdateScales(),e.tooltip._options=i.tooltips,e.tooltip.initialize(),He._invalidate(n),!1!==He.notify(n,"beforeUpdate")){n.tooltip._data=n.data;var a=n.buildOrUpdateControllers();ut.each(n.data.datasets,function(t,e){n.getDatasetMeta(e).controller.buildOrUpdateElements()},n),n.updateLayout(),n.options.animation&&n.options.animation.duration&&ut.each(a,function(t){t.reset()}),n.updateDatasets(),n.tooltip.initialize(),n.lastActive=[],He.notify(n,"afterUpdate"),n._bufferedRender?n._bufferedRequest={duration:t.duration,easing:t.easing,lazy:t.lazy}:n.render(t)}},updateLayout:function(){!1!==He.notify(this,"beforeLayout")&&(xe.update(this,this.width,this.height),He.notify(this,"afterScaleUpdate"),He.notify(this,"afterLayout"))},updateDatasets:function(){if(!1!==He.notify(this,"beforeDatasetsUpdate")){for(var t=0,e=this.data.datasets.length;t=0;--i)e.isDatasetVisible(i)&&e.drawDataset(i,t);He.notify(e,"afterDatasetsDraw",[t])}},drawDataset:function(t,e){var i=this.getDatasetMeta(t),n={meta:i,index:t,easingValue:e};!1!==He.notify(this,"beforeDatasetDraw",[n])&&(i.controller.draw(e),He.notify(this,"afterDatasetDraw",[n]))},_drawTooltip:function(t){var e=this.tooltip,i={tooltip:e,easingValue:t};!1!==He.notify(this,"beforeTooltipDraw",[i])&&(e.draw(),He.notify(this,"afterTooltipDraw",[i]))},getElementAtEvent:function(t){return pe.modes.single(this,t)},getElementsAtEvent:function(t){return pe.modes.label(this,t,{intersect:!0})},getElementsAtXAxis:function(t){return pe.modes["x-axis"](this,t,{intersect:!0})},getElementsAtEventForMode:function(t,e,i){var n=pe.modes[e];return"function"==typeof n?n(this,t,i):[]},getDatasetAtEvent:function(t){return pe.modes.dataset(this,t,{intersect:!0})},getDatasetMeta:function(t){var e=this.data.datasets[t];e._meta||(e._meta={});var i=e._meta[this.id];return i||(i=e._meta[this.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null}),i},getVisibleDatasetCount:function(){for(var t=0,e=0,i=this.data.datasets.length;e3?i[2]-i[1]:i[1]-i[0];Math.abs(n)>1&&t!==Math.floor(t)&&(n=t-Math.floor(t));var a=ut.log10(Math.abs(n)),r="";if(0!==t)if(Math.max(Math.abs(i[0]),Math.abs(i[i.length-1]))<1e-4){var o=ut.log10(Math.abs(t));r=t.toExponential(Math.floor(o)-Math.floor(a))}else{var s=-1*Math.floor(a);s=Math.max(Math.min(s,20),0),r=t.toFixed(s)}else r="0";return r},logarithmic:function(t,e,i){var n=t/Math.pow(10,Math.floor(ut.log10(t)));return 0===t?"0":1===n||2===n||5===n||0===e||e===i.length-1?t.toExponential():""}}},ui=ut.valueOrDefault,di=ut.valueAtIndexOrDefault;function hi(t){var e,i,n=[];for(e=0,i=t.length;eu&&rt.maxHeight){r--;break}r++,l=o*s}t.labelRotation=r},afterCalculateTickRotation:function(){ut.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){ut.callback(this.options.beforeFit,[this])},fit:function(){var t=this,e=t.minSize={width:0,height:0},i=hi(t._ticks),n=t.options,a=n.ticks,r=n.scaleLabel,o=n.gridLines,s=t._isVisible(),l=n.position,u=t.isHorizontal(),d=ut.options._parseFont,h=d(a),c=n.gridLines.tickMarkLength;if(e.width=u?t.isFullWidth()?t.maxWidth-t.margins.left-t.margins.right:t.maxWidth:s&&o.drawTicks?c:0,e.height=u?s&&o.drawTicks?c:0:t.maxHeight,r.display&&s){var f=d(r),g=ut.options.toPadding(r.padding),m=f.lineHeight+g.height;u?e.height+=m:e.width+=m}if(a.display&&s){var p=ut.longestText(t.ctx,h.string,i,t.longestTextCache),v=ut.numberOfLabelLines(i),y=.5*h.size,b=t.options.ticks.padding;if(t._maxLabelLines=v,t.longestLabelWidth=p,u){var x=ut.toRadians(t.labelRotation),_=Math.cos(x),k=Math.sin(x)*p+h.lineHeight*v+y;e.height=Math.min(t.maxHeight,e.height+k+b),t.ctx.font=h.string;var w,M,S=ci(t.ctx,i[0],h.string),D=ci(t.ctx,i[i.length-1],h.string),C=t.getPixelForTick(0)-t.left,P=t.right-t.getPixelForTick(i.length-1);0!==t.labelRotation?(w="bottom"===l?_*S:_*y,M="bottom"===l?_*y:_*D):(w=S/2,M=D/2),t.paddingLeft=Math.max(w-C,0)+3,t.paddingRight=Math.max(M-P,0)+3}else a.mirror?p=0:p+=b+y,e.width=Math.min(t.maxWidth,e.width+p),t.paddingTop=h.size/2,t.paddingBottom=h.size/2}t.handleMargins(),t.width=e.width,t.height=e.height},handleMargins:function(){var t=this;t.margins&&(t.paddingLeft=Math.max(t.paddingLeft-t.margins.left,0),t.paddingTop=Math.max(t.paddingTop-t.margins.top,0),t.paddingRight=Math.max(t.paddingRight-t.margins.right,0),t.paddingBottom=Math.max(t.paddingBottom-t.margins.bottom,0))},afterFit:function(){ut.callback(this.options.afterFit,[this])},isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(t){if(ut.isNullOrUndef(t))return NaN;if(("number"==typeof t||t instanceof Number)&&!isFinite(t))return NaN;if(t)if(this.isHorizontal()){if(void 0!==t.x)return this.getRightValue(t.x)}else if(void 0!==t.y)return this.getRightValue(t.y);return t},getLabelForIndex:ut.noop,getPixelForValue:ut.noop,getValueForPixel:ut.noop,getPixelForTick:function(t){var e=this,i=e.options.offset;if(e.isHorizontal()){var n=(e.width-(e.paddingLeft+e.paddingRight))/Math.max(e._ticks.length-(i?0:1),1),a=n*t+e.paddingLeft;i&&(a+=n/2);var r=e.left+a;return r+=e.isFullWidth()?e.margins.left:0}var o=e.height-(e.paddingTop+e.paddingBottom);return e.top+t*(o/(e._ticks.length-1))},getPixelForDecimal:function(t){var e=this;if(e.isHorizontal()){var i=(e.width-(e.paddingLeft+e.paddingRight))*t+e.paddingLeft,n=e.left+i;return n+=e.isFullWidth()?e.margins.left:0}return e.top+t*e.height},getBasePixel:function(){return this.getPixelForValue(this.getBaseValue())},getBaseValue:function(){var t=this.min,e=this.max;return this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0},_autoSkip:function(t){var e,i,n=this,a=n.isHorizontal(),r=n.options.ticks.minor,o=t.length,s=!1,l=r.maxTicksLimit,u=n._tickSize()*(o-1),d=a?n.width-(n.paddingLeft+n.paddingRight):n.height-(n.paddingTop+n.PaddingBottom),h=[];for(u>d&&(s=1+Math.floor(u/d)),o>l&&(s=Math.max(s,1+Math.floor(o/l))),e=0;e1&&e%s>0&&delete i.label,h.push(i);return h},_tickSize:function(){var t=this,e=t.isHorizontal(),i=t.options.ticks.minor,n=ut.toRadians(t.labelRotation),a=Math.abs(Math.cos(n)),r=Math.abs(Math.sin(n)),o=i.autoSkipPadding||0,s=t.longestLabelWidth+o||0,l=ut.options._parseFont(i),u=t._maxLabelLines*l.lineHeight+o||0;return e?u*a>s*r?s/a:u/r:u*r0&&n>0&&(t.min=0)}var a=void 0!==e.min||void 0!==e.suggestedMin,r=void 0!==e.max||void 0!==e.suggestedMax;void 0!==e.min?t.min=e.min:void 0!==e.suggestedMin&&(null===t.min?t.min=e.suggestedMin:t.min=Math.min(t.min,e.suggestedMin)),void 0!==e.max?t.max=e.max:void 0!==e.suggestedMax&&(null===t.max?t.max=e.suggestedMax:t.max=Math.max(t.max,e.suggestedMax)),a!==r&&t.min>=t.max&&(a?t.max=t.min+1:t.min=t.max-1),t.min===t.max&&(t.max++,e.beginAtZero||t.min--)},getTickLimit:function(){var t,e=this.options.ticks,i=e.stepSize,n=e.maxTicksLimit;return i?t=Math.ceil(this.max/i)-Math.floor(this.min/i)+1:(t=this._computeTickLimit(),n=n||11),n&&(t=Math.min(n,t)),t},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},handleDirectionalChanges:pi,buildTicks:function(){var t=this,e=t.options.ticks,i=t.getTickLimit(),n={maxTicks:i=Math.max(2,i),min:e.min,max:e.max,precision:e.precision,stepSize:ut.valueOrDefault(e.fixedStepSize,e.stepSize)},a=t.ticks=function(t,e){var i,n,a,r,o=[],s=t.stepSize,l=s||1,u=t.maxTicks-1,d=t.min,h=t.max,c=t.precision,f=e.min,g=e.max,m=ut.niceNum((g-f)/u/l)*l;if(m<1e-14&&vi(d)&&vi(h))return[f,g];(r=Math.ceil(g/m)-Math.floor(f/m))>u&&(m=ut.niceNum(r*m/u/l)*l),s||vi(c)?i=Math.pow(10,ut._decimalPlaces(m)):(i=Math.pow(10,c),m=Math.ceil(m*i)/i),n=Math.floor(f/m)*m,a=Math.ceil(g/m)*m,s&&(!vi(d)&&ut.almostWhole(d/m,m/1e3)&&(n=d),!vi(h)&&ut.almostWhole(h/m,m/1e3)&&(a=h)),r=(a-n)/m,r=ut.almostEquals(r,Math.round(r),m/1e3)?Math.round(r):Math.ceil(r),n=Math.round(n*i)/i,a=Math.round(a*i)/i,o.push(vi(d)?n:d);for(var p=1;pt.max&&(t.max=n))})});t.min=isFinite(t.min)&&!isNaN(t.min)?t.min:0,t.max=isFinite(t.max)&&!isNaN(t.max)?t.max:1,this.handleTickRangeOptions()},_computeTickLimit:function(){var t;return this.isHorizontal()?Math.ceil(this.width/40):(t=ut.options._parseFont(this.options.ticks),Math.ceil(this.height/t.lineHeight))},handleDirectionalChanges:function(){this.isHorizontal()||this.ticks.reverse()},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},getPixelForValue:function(t){var e=this,i=e.start,n=+e.getRightValue(t),a=e.end-i;return e.isHorizontal()?e.left+e.width/a*(n-i):e.bottom-e.height/a*(n-i)},getValueForPixel:function(t){var e=this,i=e.isHorizontal(),n=i?e.width:e.height,a=(i?t-e.left:e.bottom-t)/n;return e.start+(e.end-e.start)*a},getPixelForTick:function(t){return this.getPixelForValue(this.ticksAsNumbers[t])}}),_i=bi;xi._defaults=_i;var ki=ut.valueOrDefault;var wi={position:"left",ticks:{callback:li.formatters.logarithmic}};function Mi(t,e){return ut.isFinite(t)&&t>=0?t:e}var Si=fi.extend({determineDataLimits:function(){var t=this,e=t.options,i=t.chart,n=i.data.datasets,a=t.isHorizontal();function r(e){return a?e.xAxisID===t.id:e.yAxisID===t.id}t.min=null,t.max=null,t.minNotZero=null;var o=e.stacked;if(void 0===o&&ut.each(n,function(t,e){if(!o){var n=i.getDatasetMeta(e);i.isDatasetVisible(e)&&r(n)&&void 0!==n.stack&&(o=!0)}}),e.stacked||o){var s={};ut.each(n,function(n,a){var o=i.getDatasetMeta(a),l=[o.type,void 0===e.stacked&&void 0===o.stack?a:"",o.stack].join(".");i.isDatasetVisible(a)&&r(o)&&(void 0===s[l]&&(s[l]=[]),ut.each(n.data,function(e,i){var n=s[l],a=+t.getRightValue(e);isNaN(a)||o.data[i].hidden||a<0||(n[i]=n[i]||0,n[i]+=a)}))}),ut.each(s,function(e){if(e.length>0){var i=ut.min(e),n=ut.max(e);t.min=null===t.min?i:Math.min(t.min,i),t.max=null===t.max?n:Math.max(t.max,n)}})}else ut.each(n,function(e,n){var a=i.getDatasetMeta(n);i.isDatasetVisible(n)&&r(a)&&ut.each(e.data,function(e,i){var n=+t.getRightValue(e);isNaN(n)||a.data[i].hidden||n<0||(null===t.min?t.min=n:nt.max&&(t.max=n),0!==n&&(null===t.minNotZero||n0?t.minNotZero=t.min:t.max<1?t.minNotZero=Math.pow(10,Math.floor(ut.log10(t.max))):t.minNotZero=1)},buildTicks:function(){var t=this,e=t.options.ticks,i=!t.isHorizontal(),n={min:Mi(e.min),max:Mi(e.max)},a=t.ticks=function(t,e){var i,n,a=[],r=ki(t.min,Math.pow(10,Math.floor(ut.log10(e.min)))),o=Math.floor(ut.log10(e.max)),s=Math.ceil(e.max/Math.pow(10,o));0===r?(i=Math.floor(ut.log10(e.minNotZero)),n=Math.floor(e.minNotZero/Math.pow(10,i)),a.push(r),r=n*Math.pow(10,i)):(i=Math.floor(ut.log10(r)),n=Math.floor(r/Math.pow(10,i)));var l=i<0?Math.pow(10,Math.abs(i)):1;do{a.push(r),10==++n&&(n=1,l=++i>=0?1:l),r=Math.round(n*Math.pow(10,i)*l)/l}while(ia?{start:e-i,end:e}:{start:e,end:e+i}}function Ri(t){return 0===t||180===t?"center":t<180?"left":"right"}function Li(t,e,i,n){var a,r,o=i.y+n/2;if(ut.isArray(e))for(a=0,r=e.length;a270||t<90)&&(i.y-=e.h)}function Yi(t){return ut.isNumber(t)?t:0}var Ni=yi.extend({setDimensions:function(){var t=this;t.width=t.maxWidth,t.height=t.maxHeight,t.paddingTop=Ai(t.options)/2,t.xCenter=Math.floor(t.width/2),t.yCenter=Math.floor((t.height-t.paddingTop)/2),t.drawingArea=Math.min(t.height-t.paddingTop,t.width)/2},determineDataLimits:function(){var t=this,e=t.chart,i=Number.POSITIVE_INFINITY,n=Number.NEGATIVE_INFINITY;ut.each(e.data.datasets,function(a,r){if(e.isDatasetVisible(r)){var o=e.getDatasetMeta(r);ut.each(a.data,function(e,a){var r=+t.getRightValue(e);isNaN(r)||o.data[a].hidden||(i=Math.min(r,i),n=Math.max(r,n))})}}),t.min=i===Number.POSITIVE_INFINITY?0:i,t.max=n===Number.NEGATIVE_INFINITY?0:n,t.handleTickRangeOptions()},_computeTickLimit:function(){return Math.ceil(this.drawingArea/Ai(this.options))},convertTicksToLabels:function(){var t=this;yi.prototype.convertTicksToLabels.call(t),t.pointLabels=t.chart.data.labels.map(t.options.pointLabels.callback,t)},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t=this.options;t.display&&t.pointLabels.display?function(t){var e,i,n,a=ut.options._parseFont(t.options.pointLabels),r={l:0,r:t.width,t:0,b:t.height-t.paddingTop},o={};t.ctx.font=a.string,t._pointLabelSizes=[];var s,l,u,d=Ii(t);for(e=0;er.r&&(r.r=f.end,o.r=h),g.startr.b&&(r.b=g.end,o.b=h)}t.setReductions(t.drawingArea,r,o)}(this):this.setCenterPoint(0,0,0,0)},setReductions:function(t,e,i){var n=this,a=e.l/Math.sin(i.l),r=Math.max(e.r-n.width,0)/Math.sin(i.r),o=-e.t/Math.cos(i.t),s=-Math.max(e.b-(n.height-n.paddingTop),0)/Math.cos(i.b);a=Yi(a),r=Yi(r),o=Yi(o),s=Yi(s),n.drawingArea=Math.min(Math.floor(t-(a+r)/2),Math.floor(t-(o+s)/2)),n.setCenterPoint(a,r,o,s)},setCenterPoint:function(t,e,i,n){var a=this,r=a.width-e-a.drawingArea,o=t+a.drawingArea,s=i+a.drawingArea,l=a.height-a.paddingTop-n-a.drawingArea;a.xCenter=Math.floor((o+r)/2+a.left),a.yCenter=Math.floor((s+l)/2+a.top+a.paddingTop)},getIndexAngle:function(t){return t*(2*Math.PI/Ii(this))+(this.chart.options&&this.chart.options.startAngle?this.chart.options.startAngle:0)*Math.PI*2/360},getDistanceFromCenterForValue:function(t){var e=this;if(null===t)return 0;var i=e.drawingArea/(e.max-e.min);return e.options.ticks.reverse?(e.max-t)*i:(t-e.min)*i},getPointPosition:function(t,e){var i=this.getIndexAngle(t)-Math.PI/2;return{x:Math.cos(i)*e+this.xCenter,y:Math.sin(i)*e+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},getBasePosition:function(){var t=this.min,e=this.max;return this.getPointPositionForValue(0,this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0)},draw:function(){var t=this,e=t.options,i=e.gridLines,n=e.ticks;if(e.display){var a=t.ctx,r=this.getIndexAngle(0),o=ut.options._parseFont(n);(e.angleLines.display||e.pointLabels.display)&&function(t){var e=t.ctx,i=t.options,n=i.angleLines,a=i.gridLines,r=i.pointLabels,o=Ci(n.lineWidth,a.lineWidth),s=Ci(n.color,a.color),l=Ai(i);e.save(),e.lineWidth=o,e.strokeStyle=s,e.setLineDash&&(e.setLineDash(Ti([n.borderDash,a.borderDash,[]])),e.lineDashOffset=Ti([n.borderDashOffset,a.borderDashOffset,0]));var u=t.getDistanceFromCenterForValue(i.ticks.reverse?t.min:t.max),d=ut.options._parseFont(r);e.font=d.string,e.textBaseline="middle";for(var h=Ii(t)-1;h>=0;h--){if(n.display&&o&&s){var c=t.getPointPosition(h,u);e.beginPath(),e.moveTo(t.xCenter,t.yCenter),e.lineTo(c.x,c.y),e.stroke()}if(r.display){var f=0===h?l/2:0,g=t.getPointPosition(h,u+f+5),m=Pi(r.fontColor,h,ot.global.defaultFontColor);e.fillStyle=m;var p=t.getIndexAngle(h),v=ut.toDegrees(p);e.textAlign=Ri(v),Wi(v,t._pointLabelSizes[h],g),Li(e,t.pointLabels[h]||"",g,d.lineHeight)}}e.restore()}(t),ut.each(t.ticks,function(e,s){if(s>0||n.reverse){var l=t.getDistanceFromCenterForValue(t.ticksAsNumbers[s]);if(i.display&&0!==s&&function(t,e,i,n){var a,r=t.ctx,o=e.circular,s=Ii(t),l=Pi(e.color,n-1),u=Pi(e.lineWidth,n-1);if((o||s)&&l&&u){if(r.save(),r.strokeStyle=l,r.lineWidth=u,r.setLineDash&&(r.setLineDash(e.borderDash||[]),r.lineDashOffset=e.borderDashOffset||0),r.beginPath(),o)r.arc(t.xCenter,t.yCenter,i,0,2*Math.PI);else{a=t.getPointPosition(0,i),r.moveTo(a.x,a.y);for(var d=1;d=0&&o<=s;){if(a=t[(n=o+s>>1)-1]||null,r=t[n],!a)return{lo:null,hi:r};if(r[e]i))return{lo:a,hi:r};s=n-1}}return{lo:r,hi:null}}(t,e,i),r=a.lo?a.hi?a.lo:t[t.length-2]:t[0],o=a.lo?a.hi?a.hi:t[t.length-1]:t[1],s=o[e]-r[e],l=s?(i-r[e])/s:0,u=(o[n]-r[n])*l;return r[n]+u}function Zi(t,e){var i=t._adapter,n=t.options.time,a=n.parser,r=a||n.format,o=e;return"function"==typeof a&&(o=a(o)),ut.isFinite(o)||(o="string"==typeof r?i.parse(o,r):i.parse(o)),null!==o?+o:(a||"function"!=typeof r||(o=r(e),ut.isFinite(o)||(o=i.parse(o))),o)}function $i(t,e){if(ut.isNullOrUndef(e))return null;var i=t.options.time,n=Zi(t,t.getRightValue(e));return null===n?n:(i.round&&(n=+t._adapter.startOf(n,i.round)),n)}function Xi(t){for(var e=ji.indexOf(t)+1,i=ji.length;e=a&&i<=r&&u.push(i);return n.min=a,n.max=r,n._unit=s.unit||function(t,e,i,n,a){var r,o;for(r=ji.length-1;r>=ji.indexOf(i);r--)if(o=ji[r],Bi[o].common&&t._adapter.diff(a,n,o)>=e.length)return o;return ji[i?ji.indexOf(i):0]}(n,u,s.minUnit,n.min,n.max),n._majorUnit=Xi(n._unit),n._table=function(t,e,i,n){if("linear"===n||!t.length)return[{time:e,pos:0},{time:i,pos:1}];var a,r,o,s,l,u=[],d=[e];for(a=0,r=t.length;ae&&s=0&&t0?o:1}}),Qi={position:"bottom",distribution:"linear",bounds:"data",adapters:{},time:{parser:!1,format:!1,unit:!1,round:!1,displayFormat:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{autoSkip:!1,source:"auto",major:{enabled:!1}}};Ji._defaults=Qi;var tn,en={category:gi,linear:xi,logarithmic:Si,radialLinear:Ni,time:Ji},nn=(function(t,e){t.exports=function(){var e,i;function n(){return e.apply(null,arguments)}function a(t){return t instanceof Array||"[object Array]"===Object.prototype.toString.call(t)}function r(t){return null!=t&&"[object Object]"===Object.prototype.toString.call(t)}function o(t){return void 0===t}function s(t){return"number"==typeof t||"[object Number]"===Object.prototype.toString.call(t)}function l(t){return t instanceof Date||"[object Date]"===Object.prototype.toString.call(t)}function u(t,e){var i,n=[];for(i=0;i>>0,n=0;n0)for(i=0;i=0;return(r?i?"+":"":"-")+Math.pow(10,Math.max(0,a)).toString().substr(1)+n}var z=/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,V=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,H={},E={};function B(t,e,i,n){var a=n;"string"==typeof n&&(a=function(){return this[n]()}),t&&(E[t]=a),e&&(E[e[0]]=function(){return N(a.apply(this,arguments),e[1],e[2])}),i&&(E[i]=function(){return this.localeData().ordinal(a.apply(this,arguments),t)})}function j(t,e){return t.isValid()?(e=U(e,t.localeData()),H[e]=H[e]||function(t){var e,i,n,a=t.match(z);for(e=0,i=a.length;e=0&&V.test(t);)t=t.replace(V,n),V.lastIndex=0,i-=1;return t}var G=/\d/,q=/\d\d/,Z=/\d{3}/,$=/\d{4}/,X=/[+-]?\d{6}/,K=/\d\d?/,J=/\d\d\d\d?/,Q=/\d\d\d\d\d\d?/,tt=/\d{1,3}/,et=/\d{1,4}/,it=/[+-]?\d{1,6}/,nt=/\d+/,at=/[+-]?\d+/,rt=/Z|[+-]\d\d:?\d\d/gi,ot=/Z|[+-]\d\d(?::?\d\d)?/gi,st=/[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i,lt={};function ut(t,e,i){lt[t]=T(e)?e:function(t,n){return t&&i?i:e}}function dt(t,e){return d(lt,t)?lt[t](e._strict,e._locale):new RegExp(ht(t.replace("\\","").replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g,function(t,e,i,n,a){return e||i||n||a})))}function ht(t){return t.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")}var ct={};function ft(t,e){var i,n=e;for("string"==typeof t&&(t=[t]),s(e)&&(n=function(t,i){i[e]=k(t)}),i=0;i68?1900:2e3)};var Ct,Pt=Tt("FullYear",!0);function Tt(t,e){return function(i){return null!=i?(It(this,t,i),n.updateOffset(this,e),this):Ot(this,t)}}function Ot(t,e){return t.isValid()?t._d["get"+(t._isUTC?"UTC":"")+e]():NaN}function It(t,e,i){t.isValid()&&!isNaN(i)&&("FullYear"===e&&Dt(t.year())&&1===t.month()&&29===t.date()?t._d["set"+(t._isUTC?"UTC":"")+e](i,t.month(),At(i,t.month())):t._d["set"+(t._isUTC?"UTC":"")+e](i))}function At(t,e){if(isNaN(t)||isNaN(e))return NaN;var i,n=(e%(i=12)+i)%i;return t+=(e-n)/12,1===n?Dt(t)?29:28:31-n%7%2}Ct=Array.prototype.indexOf?Array.prototype.indexOf:function(t){var e;for(e=0;e=0){var i=Array.prototype.slice.call(arguments);i[0]=t+400,e=new Date(Date.UTC.apply(null,i)),isFinite(e.getUTCFullYear())&&e.setUTCFullYear(t)}else e=new Date(Date.UTC.apply(null,arguments));return e}function Et(t,e,i){var n=7+e-i,a=(7+Ht(t,0,n).getUTCDay()-e)%7;return-a+n-1}function Bt(t,e,i,n,a){var r,o,s=(7+i-n)%7,l=Et(t,n,a),u=1+7*(e-1)+s+l;return u<=0?o=St(r=t-1)+u:u>St(t)?(r=t+1,o=u-St(t)):(r=t,o=u),{year:r,dayOfYear:o}}function jt(t,e,i){var n,a,r=Et(t.year(),e,i),o=Math.floor((t.dayOfYear()-r-1)/7)+1;return o<1?(a=t.year()-1,n=o+Ut(a,e,i)):o>Ut(t.year(),e,i)?(n=o-Ut(t.year(),e,i),a=t.year()+1):(a=t.year(),n=o),{week:n,year:a}}function Ut(t,e,i){var n=Et(t,e,i),a=Et(t+1,e,i);return(St(t)-n+a)/7}function Gt(t,e){return t.slice(e,7).concat(t.slice(0,e))}B("w",["ww",2],"wo","week"),B("W",["WW",2],"Wo","isoWeek"),F("week","w"),F("isoWeek","W"),Y("week",5),Y("isoWeek",5),ut("w",K),ut("ww",K,q),ut("W",K),ut("WW",K,q),gt(["w","ww","W","WW"],function(t,e,i,n){e[n.substr(0,1)]=k(t)}),B("d",0,"do","day"),B("dd",0,0,function(t){return this.localeData().weekdaysMin(this,t)}),B("ddd",0,0,function(t){return this.localeData().weekdaysShort(this,t)}),B("dddd",0,0,function(t){return this.localeData().weekdays(this,t)}),B("e",0,0,"weekday"),B("E",0,0,"isoWeekday"),F("day","d"),F("weekday","e"),F("isoWeekday","E"),Y("day",11),Y("weekday",11),Y("isoWeekday",11),ut("d",K),ut("e",K),ut("E",K),ut("dd",function(t,e){return e.weekdaysMinRegex(t)}),ut("ddd",function(t,e){return e.weekdaysShortRegex(t)}),ut("dddd",function(t,e){return e.weekdaysRegex(t)}),gt(["dd","ddd","dddd"],function(t,e,i,n){var a=i._locale.weekdaysParse(t,n,i._strict);null!=a?e.d=a:f(i).invalidWeekday=t}),gt(["d","e","E"],function(t,e,i,n){e[n]=k(t)});var qt="Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),Zt="Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),$t="Su_Mo_Tu_We_Th_Fr_Sa".split("_"),Xt=st,Kt=st,Jt=st;function Qt(){function t(t,e){return e.length-t.length}var e,i,n,a,r,o=[],s=[],l=[],u=[];for(e=0;e<7;e++)i=c([2e3,1]).day(e),n=this.weekdaysMin(i,""),a=this.weekdaysShort(i,""),r=this.weekdays(i,""),o.push(n),s.push(a),l.push(r),u.push(n),u.push(a),u.push(r);for(o.sort(t),s.sort(t),l.sort(t),u.sort(t),e=0;e<7;e++)s[e]=ht(s[e]),l[e]=ht(l[e]),u[e]=ht(u[e]);this._weekdaysRegex=new RegExp("^("+u.join("|")+")","i"),this._weekdaysShortRegex=this._weekdaysRegex,this._weekdaysMinRegex=this._weekdaysRegex,this._weekdaysStrictRegex=new RegExp("^("+l.join("|")+")","i"),this._weekdaysShortStrictRegex=new RegExp("^("+s.join("|")+")","i"),this._weekdaysMinStrictRegex=new RegExp("^("+o.join("|")+")","i")}function te(){return this.hours()%12||12}function ee(t,e){B(t,0,0,function(){return this.localeData().meridiem(this.hours(),this.minutes(),e)})}function ie(t,e){return e._meridiemParse}B("H",["HH",2],0,"hour"),B("h",["hh",2],0,te),B("k",["kk",2],0,function(){return this.hours()||24}),B("hmm",0,0,function(){return""+te.apply(this)+N(this.minutes(),2)}),B("hmmss",0,0,function(){return""+te.apply(this)+N(this.minutes(),2)+N(this.seconds(),2)}),B("Hmm",0,0,function(){return""+this.hours()+N(this.minutes(),2)}),B("Hmmss",0,0,function(){return""+this.hours()+N(this.minutes(),2)+N(this.seconds(),2)}),ee("a",!0),ee("A",!1),F("hour","h"),Y("hour",13),ut("a",ie),ut("A",ie),ut("H",K),ut("h",K),ut("k",K),ut("HH",K,q),ut("hh",K,q),ut("kk",K,q),ut("hmm",J),ut("hmmss",Q),ut("Hmm",J),ut("Hmmss",Q),ft(["H","HH"],bt),ft(["k","kk"],function(t,e,i){var n=k(t);e[bt]=24===n?0:n}),ft(["a","A"],function(t,e,i){i._isPm=i._locale.isPM(t),i._meridiem=t}),ft(["h","hh"],function(t,e,i){e[bt]=k(t),f(i).bigHour=!0}),ft("hmm",function(t,e,i){var n=t.length-2;e[bt]=k(t.substr(0,n)),e[xt]=k(t.substr(n)),f(i).bigHour=!0}),ft("hmmss",function(t,e,i){var n=t.length-4,a=t.length-2;e[bt]=k(t.substr(0,n)),e[xt]=k(t.substr(n,2)),e[_t]=k(t.substr(a)),f(i).bigHour=!0}),ft("Hmm",function(t,e,i){var n=t.length-2;e[bt]=k(t.substr(0,n)),e[xt]=k(t.substr(n))}),ft("Hmmss",function(t,e,i){var n=t.length-4,a=t.length-2;e[bt]=k(t.substr(0,n)),e[xt]=k(t.substr(n,2)),e[_t]=k(t.substr(a))});var ne,ae=Tt("Hours",!0),re={calendar:{sameDay:"[Today at] LT",nextDay:"[Tomorrow at] LT",nextWeek:"dddd [at] LT",lastDay:"[Yesterday at] LT",lastWeek:"[Last] dddd [at] LT",sameElse:"L"},longDateFormat:{LTS:"h:mm:ss A",LT:"h:mm A",L:"MM/DD/YYYY",LL:"MMMM D, YYYY",LLL:"MMMM D, YYYY h:mm A",LLLL:"dddd, MMMM D, YYYY h:mm A"},invalidDate:"Invalid date",ordinal:"%d",dayOfMonthOrdinalParse:/\d{1,2}/,relativeTime:{future:"in %s",past:"%s ago",s:"a few seconds",ss:"%d seconds",m:"a minute",mm:"%d minutes",h:"an hour",hh:"%d hours",d:"a day",dd:"%d days",M:"a month",MM:"%d months",y:"a year",yy:"%d years"},months:Rt,monthsShort:Lt,week:{dow:0,doy:6},weekdays:qt,weekdaysMin:$t,weekdaysShort:Zt,meridiemParse:/[ap]\.?m?\.?/i},oe={},se={};function le(t){return t?t.toLowerCase().replace("_","-"):t}function ue(e){var i=null;if(!oe[e]&&t&&t.exports)try{i=ne._abbr;var n=_e;n("./locale/"+e),de(i)}catch(t){}return oe[e]}function de(t,e){var i;return t&&((i=o(e)?ce(t):he(t,e))?ne=i:"undefined"!=typeof console&&console.warn&&console.warn("Locale "+t+" not found. Did you forget to load it?")),ne._abbr}function he(t,e){if(null!==e){var i,n=re;if(e.abbr=t,null!=oe[t])P("defineLocaleOverride","use moment.updateLocale(localeName, config) to change an existing locale. moment.defineLocale(localeName, config) should only be used for creating a new locale See http://momentjs.com/guides/#/warnings/define-locale/ for more info."),n=oe[t]._config;else if(null!=e.parentLocale)if(null!=oe[e.parentLocale])n=oe[e.parentLocale]._config;else{if(null==(i=ue(e.parentLocale)))return se[e.parentLocale]||(se[e.parentLocale]=[]),se[e.parentLocale].push({name:t,config:e}),null;n=i._config}return oe[t]=new I(O(n,e)),se[t]&&se[t].forEach(function(t){he(t.name,t.config)}),de(t),oe[t]}return delete oe[t],null}function ce(t){var e;if(t&&t._locale&&t._locale._abbr&&(t=t._locale._abbr),!t)return ne;if(!a(t)){if(e=ue(t))return e;t=[t]}return function(t){for(var e,i,n,a,r=0;r0;){if(n=ue(a.slice(0,e).join("-")))return n;if(i&&i.length>=e&&w(a,i,!0)>=e-1)break;e--}r++}return ne}(t)}function fe(t){var e,i=t._a;return i&&-2===f(t).overflow&&(e=i[vt]<0||i[vt]>11?vt:i[yt]<1||i[yt]>At(i[pt],i[vt])?yt:i[bt]<0||i[bt]>24||24===i[bt]&&(0!==i[xt]||0!==i[_t]||0!==i[kt])?bt:i[xt]<0||i[xt]>59?xt:i[_t]<0||i[_t]>59?_t:i[kt]<0||i[kt]>999?kt:-1,f(t)._overflowDayOfYear&&(eyt)&&(e=yt),f(t)._overflowWeeks&&-1===e&&(e=wt),f(t)._overflowWeekday&&-1===e&&(e=Mt),f(t).overflow=e),t}function ge(t,e,i){return null!=t?t:null!=e?e:i}function me(t){var e,i,a,r,o,s=[];if(!t._d){for(a=function(t){var e=new Date(n.now());return t._useUTC?[e.getUTCFullYear(),e.getUTCMonth(),e.getUTCDate()]:[e.getFullYear(),e.getMonth(),e.getDate()]}(t),t._w&&null==t._a[yt]&&null==t._a[vt]&&function(t){var e,i,n,a,r,o,s,l;if(null!=(e=t._w).GG||null!=e.W||null!=e.E)r=1,o=4,i=ge(e.GG,t._a[pt],jt(Ie(),1,4).year),n=ge(e.W,1),((a=ge(e.E,1))<1||a>7)&&(l=!0);else{r=t._locale._week.dow,o=t._locale._week.doy;var u=jt(Ie(),r,o);i=ge(e.gg,t._a[pt],u.year),n=ge(e.w,u.week),null!=e.d?((a=e.d)<0||a>6)&&(l=!0):null!=e.e?(a=e.e+r,(e.e<0||e.e>6)&&(l=!0)):a=r}n<1||n>Ut(i,r,o)?f(t)._overflowWeeks=!0:null!=l?f(t)._overflowWeekday=!0:(s=Bt(i,n,a,r,o),t._a[pt]=s.year,t._dayOfYear=s.dayOfYear)}(t),null!=t._dayOfYear&&(o=ge(t._a[pt],a[pt]),(t._dayOfYear>St(o)||0===t._dayOfYear)&&(f(t)._overflowDayOfYear=!0),i=Ht(o,0,t._dayOfYear),t._a[vt]=i.getUTCMonth(),t._a[yt]=i.getUTCDate()),e=0;e<3&&null==t._a[e];++e)t._a[e]=s[e]=a[e];for(;e<7;e++)t._a[e]=s[e]=null==t._a[e]?2===e?1:0:t._a[e];24===t._a[bt]&&0===t._a[xt]&&0===t._a[_t]&&0===t._a[kt]&&(t._nextDay=!0,t._a[bt]=0),t._d=(t._useUTC?Ht:function(t,e,i,n,a,r,o){var s;return t<100&&t>=0?(s=new Date(t+400,e,i,n,a,r,o),isFinite(s.getFullYear())&&s.setFullYear(t)):s=new Date(t,e,i,n,a,r,o),s}).apply(null,s),r=t._useUTC?t._d.getUTCDay():t._d.getDay(),null!=t._tzm&&t._d.setUTCMinutes(t._d.getUTCMinutes()-t._tzm),t._nextDay&&(t._a[bt]=24),t._w&&void 0!==t._w.d&&t._w.d!==r&&(f(t).weekdayMismatch=!0)}}var pe=/^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,ve=/^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,ye=/Z|[+-]\d\d(?::?\d\d)?/,be=[["YYYYYY-MM-DD",/[+-]\d{6}-\d\d-\d\d/],["YYYY-MM-DD",/\d{4}-\d\d-\d\d/],["GGGG-[W]WW-E",/\d{4}-W\d\d-\d/],["GGGG-[W]WW",/\d{4}-W\d\d/,!1],["YYYY-DDD",/\d{4}-\d{3}/],["YYYY-MM",/\d{4}-\d\d/,!1],["YYYYYYMMDD",/[+-]\d{10}/],["YYYYMMDD",/\d{8}/],["GGGG[W]WWE",/\d{4}W\d{3}/],["GGGG[W]WW",/\d{4}W\d{2}/,!1],["YYYYDDD",/\d{7}/]],xe=[["HH:mm:ss.SSSS",/\d\d:\d\d:\d\d\.\d+/],["HH:mm:ss,SSSS",/\d\d:\d\d:\d\d,\d+/],["HH:mm:ss",/\d\d:\d\d:\d\d/],["HH:mm",/\d\d:\d\d/],["HHmmss.SSSS",/\d\d\d\d\d\d\.\d+/],["HHmmss,SSSS",/\d\d\d\d\d\d,\d+/],["HHmmss",/\d\d\d\d\d\d/],["HHmm",/\d\d\d\d/],["HH",/\d\d/]],ke=/^\/?Date\((\-?\d+)/i;function we(t){var e,i,n,a,r,o,s=t._i,l=pe.exec(s)||ve.exec(s);if(l){for(f(t).iso=!0,e=0,i=be.length;e0&&f(t).unusedInput.push(o),s=s.slice(s.indexOf(i)+i.length),u+=i.length),E[r]?(i?f(t).empty=!1:f(t).unusedTokens.push(r),mt(r,i,t)):t._strict&&!i&&f(t).unusedTokens.push(r);f(t).charsLeftOver=l-u,s.length>0&&f(t).unusedInput.push(s),t._a[bt]<=12&&!0===f(t).bigHour&&t._a[bt]>0&&(f(t).bigHour=void 0),f(t).parsedDateParts=t._a.slice(0),f(t).meridiem=t._meridiem,t._a[bt]=(d=t._locale,h=t._a[bt],null==(c=t._meridiem)?h:null!=d.meridiemHour?d.meridiemHour(h,c):null!=d.isPM?((g=d.isPM(c))&&h<12&&(h+=12),g||12!==h||(h=0),h):h),me(t),fe(t)}else Ce(t);else we(t);var d,h,c,g}function Te(t){var e=t._i,i=t._f;return t._locale=t._locale||ce(t._l),null===e||void 0===i&&""===e?m({nullInput:!0}):("string"==typeof e&&(t._i=e=t._locale.preparse(e)),x(e)?new b(fe(e)):(l(e)?t._d=e:a(i)?function(t){var e,i,n,a,r;if(0===t._f.length)return f(t).invalidFormat=!0,void(t._d=new Date(NaN));for(a=0;athis?this:t:m()});function Re(t,e){var i,n;if(1===e.length&&a(e[0])&&(e=e[0]),!e.length)return Ie();for(i=e[0],n=1;n=0?new Date(t+400,e,i)-si:new Date(t,e,i).valueOf()}function di(t,e,i){return t<100&&t>=0?Date.UTC(t+400,e,i)-si:Date.UTC(t,e,i)}function hi(t,e){B(0,[t,t.length],0,e)}function ci(t,e,i,n,a){var r;return null==t?jt(this,n,a).year:(r=Ut(t,n,a),e>r&&(e=r),function(t,e,i,n,a){var r=Bt(t,e,i,n,a),o=Ht(r.year,0,r.dayOfYear);return this.year(o.getUTCFullYear()),this.month(o.getUTCMonth()),this.date(o.getUTCDate()),this}.call(this,t,e,i,n,a))}B(0,["gg",2],0,function(){return this.weekYear()%100}),B(0,["GG",2],0,function(){return this.isoWeekYear()%100}),hi("gggg","weekYear"),hi("ggggg","weekYear"),hi("GGGG","isoWeekYear"),hi("GGGGG","isoWeekYear"),F("weekYear","gg"),F("isoWeekYear","GG"),Y("weekYear",1),Y("isoWeekYear",1),ut("G",at),ut("g",at),ut("GG",K,q),ut("gg",K,q),ut("GGGG",et,$),ut("gggg",et,$),ut("GGGGG",it,X),ut("ggggg",it,X),gt(["gggg","ggggg","GGGG","GGGGG"],function(t,e,i,n){e[n.substr(0,2)]=k(t)}),gt(["gg","GG"],function(t,e,i,a){e[a]=n.parseTwoDigitYear(t)}),B("Q",0,"Qo","quarter"),F("quarter","Q"),Y("quarter",7),ut("Q",G),ft("Q",function(t,e){e[vt]=3*(k(t)-1)}),B("D",["DD",2],"Do","date"),F("date","D"),Y("date",9),ut("D",K),ut("DD",K,q),ut("Do",function(t,e){return t?e._dayOfMonthOrdinalParse||e._ordinalParse:e._dayOfMonthOrdinalParseLenient}),ft(["D","DD"],yt),ft("Do",function(t,e){e[yt]=k(t.match(K)[0])});var fi=Tt("Date",!0);B("DDD",["DDDD",3],"DDDo","dayOfYear"),F("dayOfYear","DDD"),Y("dayOfYear",4),ut("DDD",tt),ut("DDDD",Z),ft(["DDD","DDDD"],function(t,e,i){i._dayOfYear=k(t)}),B("m",["mm",2],0,"minute"),F("minute","m"),Y("minute",14),ut("m",K),ut("mm",K,q),ft(["m","mm"],xt);var gi=Tt("Minutes",!1);B("s",["ss",2],0,"second"),F("second","s"),Y("second",15),ut("s",K),ut("ss",K,q),ft(["s","ss"],_t);var mi,pi=Tt("Seconds",!1);for(B("S",0,0,function(){return~~(this.millisecond()/100)}),B(0,["SS",2],0,function(){return~~(this.millisecond()/10)}),B(0,["SSS",3],0,"millisecond"),B(0,["SSSS",4],0,function(){return 10*this.millisecond()}),B(0,["SSSSS",5],0,function(){return 100*this.millisecond()}),B(0,["SSSSSS",6],0,function(){return 1e3*this.millisecond()}),B(0,["SSSSSSS",7],0,function(){return 1e4*this.millisecond()}),B(0,["SSSSSSSS",8],0,function(){return 1e5*this.millisecond()}),B(0,["SSSSSSSSS",9],0,function(){return 1e6*this.millisecond()}),F("millisecond","ms"),Y("millisecond",16),ut("S",tt,G),ut("SS",tt,q),ut("SSS",tt,Z),mi="SSSS";mi.length<=9;mi+="S")ut(mi,nt);function vi(t,e){e[kt]=k(1e3*("0."+t))}for(mi="S";mi.length<=9;mi+="S")ft(mi,vi);var yi=Tt("Milliseconds",!1);B("z",0,0,"zoneAbbr"),B("zz",0,0,"zoneName");var bi=b.prototype;function xi(t){return t}bi.add=Je,bi.calendar=function(t,e){var i=t||Ie(),a=Ee(i,this).startOf("day"),r=n.calendarFormat(this,a)||"sameElse",o=e&&(T(e[r])?e[r].call(this,i):e[r]);return this.format(o||this.localeData().calendar(r,this,Ie(i)))},bi.clone=function(){return new b(this)},bi.diff=function(t,e,i){var n,a,r;if(!this.isValid())return NaN;if(!(n=Ee(t,this)).isValid())return NaN;switch(a=6e4*(n.utcOffset()-this.utcOffset()),e=R(e)){case"year":r=ti(this,n)/12;break;case"month":r=ti(this,n);break;case"quarter":r=ti(this,n)/3;break;case"second":r=(this-n)/1e3;break;case"minute":r=(this-n)/6e4;break;case"hour":r=(this-n)/36e5;break;case"day":r=(this-n-a)/864e5;break;case"week":r=(this-n-a)/6048e5;break;default:r=this-n}return i?r:_(r)},bi.endOf=function(t){var e;if(void 0===(t=R(t))||"millisecond"===t||!this.isValid())return this;var i=this._isUTC?di:ui;switch(t){case"year":e=i(this.year()+1,0,1)-1;break;case"quarter":e=i(this.year(),this.month()-this.month()%3+3,1)-1;break;case"month":e=i(this.year(),this.month()+1,1)-1;break;case"week":e=i(this.year(),this.month(),this.date()-this.weekday()+7)-1;break;case"isoWeek":e=i(this.year(),this.month(),this.date()-(this.isoWeekday()-1)+7)-1;break;case"day":case"date":e=i(this.year(),this.month(),this.date()+1)-1;break;case"hour":e=this._d.valueOf(),e+=oi-li(e+(this._isUTC?0:this.utcOffset()*ri),oi)-1;break;case"minute":e=this._d.valueOf(),e+=ri-li(e,ri)-1;break;case"second":e=this._d.valueOf(),e+=ai-li(e,ai)-1}return this._d.setTime(e),n.updateOffset(this,!0),this},bi.format=function(t){t||(t=this.isUtc()?n.defaultFormatUtc:n.defaultFormat);var e=j(this,t);return this.localeData().postformat(e)},bi.from=function(t,e){return this.isValid()&&(x(t)&&t.isValid()||Ie(t).isValid())?qe({to:this,from:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},bi.fromNow=function(t){return this.from(Ie(),t)},bi.to=function(t,e){return this.isValid()&&(x(t)&&t.isValid()||Ie(t).isValid())?qe({from:this,to:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},bi.toNow=function(t){return this.to(Ie(),t)},bi.get=function(t){return T(this[t=R(t)])?this[t]():this},bi.invalidAt=function(){return f(this).overflow},bi.isAfter=function(t,e){var i=x(t)?t:Ie(t);return!(!this.isValid()||!i.isValid())&&("millisecond"===(e=R(e)||"millisecond")?this.valueOf()>i.valueOf():i.valueOf()9999?j(i,e?"YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYYYY-MM-DD[T]HH:mm:ss.SSSZ"):T(Date.prototype.toISOString)?e?this.toDate().toISOString():new Date(this.valueOf()+60*this.utcOffset()*1e3).toISOString().replace("Z",j(i,"Z")):j(i,e?"YYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYY-MM-DD[T]HH:mm:ss.SSSZ")},bi.inspect=function(){if(!this.isValid())return"moment.invalid(/* "+this._i+" */)";var t="moment",e="";this.isLocal()||(t=0===this.utcOffset()?"moment.utc":"moment.parseZone",e="Z");var i="["+t+'("]',n=0<=this.year()&&this.year()<=9999?"YYYY":"YYYYYY",a=e+'[")]';return this.format(i+n+"-MM-DD[T]HH:mm:ss.SSS"+a)},bi.toJSON=function(){return this.isValid()?this.toISOString():null},bi.toString=function(){return this.clone().locale("en").format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ")},bi.unix=function(){return Math.floor(this.valueOf()/1e3)},bi.valueOf=function(){return this._d.valueOf()-6e4*(this._offset||0)},bi.creationData=function(){return{input:this._i,format:this._f,locale:this._locale,isUTC:this._isUTC,strict:this._strict}},bi.year=Pt,bi.isLeapYear=function(){return Dt(this.year())},bi.weekYear=function(t){return ci.call(this,t,this.week(),this.weekday(),this.localeData()._week.dow,this.localeData()._week.doy)},bi.isoWeekYear=function(t){return ci.call(this,t,this.isoWeek(),this.isoWeekday(),1,4)},bi.quarter=bi.quarters=function(t){return null==t?Math.ceil((this.month()+1)/3):this.month(3*(t-1)+this.month()%3)},bi.month=Yt,bi.daysInMonth=function(){return At(this.year(),this.month())},bi.week=bi.weeks=function(t){var e=this.localeData().week(this);return null==t?e:this.add(7*(t-e),"d")},bi.isoWeek=bi.isoWeeks=function(t){var e=jt(this,1,4).week;return null==t?e:this.add(7*(t-e),"d")},bi.weeksInYear=function(){var t=this.localeData()._week;return Ut(this.year(),t.dow,t.doy)},bi.isoWeeksInYear=function(){return Ut(this.year(),1,4)},bi.date=fi,bi.day=bi.days=function(t){if(!this.isValid())return null!=t?this:NaN;var e=this._isUTC?this._d.getUTCDay():this._d.getDay();return null!=t?(t=function(t,e){return"string"!=typeof t?t:isNaN(t)?"number"==typeof(t=e.weekdaysParse(t))?t:null:parseInt(t,10)}(t,this.localeData()),this.add(t-e,"d")):e},bi.weekday=function(t){if(!this.isValid())return null!=t?this:NaN;var e=(this.day()+7-this.localeData()._week.dow)%7;return null==t?e:this.add(t-e,"d")},bi.isoWeekday=function(t){if(!this.isValid())return null!=t?this:NaN;if(null!=t){var e=function(t,e){return"string"==typeof t?e.weekdaysParse(t)%7||7:isNaN(t)?null:t}(t,this.localeData());return this.day(this.day()%7?e:e-7)}return this.day()||7},bi.dayOfYear=function(t){var e=Math.round((this.clone().startOf("day")-this.clone().startOf("year"))/864e5)+1;return null==t?e:this.add(t-e,"d")},bi.hour=bi.hours=ae,bi.minute=bi.minutes=gi,bi.second=bi.seconds=pi,bi.millisecond=bi.milliseconds=yi,bi.utcOffset=function(t,e,i){var a,r=this._offset||0;if(!this.isValid())return null!=t?this:NaN;if(null!=t){if("string"==typeof t){if(null===(t=He(ot,t)))return this}else Math.abs(t)<16&&!i&&(t*=60);return!this._isUTC&&e&&(a=Be(this)),this._offset=t,this._isUTC=!0,null!=a&&this.add(a,"m"),r!==t&&(!e||this._changeInProgress?Ke(this,qe(t-r,"m"),1,!1):this._changeInProgress||(this._changeInProgress=!0,n.updateOffset(this,!0),this._changeInProgress=null)),this}return this._isUTC?r:Be(this)},bi.utc=function(t){return this.utcOffset(0,t)},bi.local=function(t){return this._isUTC&&(this.utcOffset(0,t),this._isUTC=!1,t&&this.subtract(Be(this),"m")),this},bi.parseZone=function(){if(null!=this._tzm)this.utcOffset(this._tzm,!1,!0);else if("string"==typeof this._i){var t=He(rt,this._i);null!=t?this.utcOffset(t):this.utcOffset(0,!0)}return this},bi.hasAlignedHourOffset=function(t){return!!this.isValid()&&(t=t?Ie(t).utcOffset():0,(this.utcOffset()-t)%60==0)},bi.isDST=function(){return this.utcOffset()>this.clone().month(0).utcOffset()||this.utcOffset()>this.clone().month(5).utcOffset()},bi.isLocal=function(){return!!this.isValid()&&!this._isUTC},bi.isUtcOffset=function(){return!!this.isValid()&&this._isUTC},bi.isUtc=je,bi.isUTC=je,bi.zoneAbbr=function(){return this._isUTC?"UTC":""},bi.zoneName=function(){return this._isUTC?"Coordinated Universal Time":""},bi.dates=S("dates accessor is deprecated. Use date instead.",fi),bi.months=S("months accessor is deprecated. Use month instead",Yt),bi.years=S("years accessor is deprecated. Use year instead",Pt),bi.zone=S("moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/",function(t,e){return null!=t?("string"!=typeof t&&(t=-t),this.utcOffset(t,e),this):-this.utcOffset()}),bi.isDSTShifted=S("isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information",function(){if(!o(this._isDSTShifted))return this._isDSTShifted;var t={};if(v(t,this),(t=Te(t))._a){var e=t._isUTC?c(t._a):Ie(t._a);this._isDSTShifted=this.isValid()&&w(t._a,e.toArray())>0}else this._isDSTShifted=!1;return this._isDSTShifted});var _i=I.prototype;function ki(t,e,i,n){var a=ce(),r=c().set(n,e);return a[i](r,t)}function wi(t,e,i){if(s(t)&&(e=t,t=void 0),t=t||"",null!=e)return ki(t,e,i,"month");var n,a=[];for(n=0;n<12;n++)a[n]=ki(t,n,i,"month");return a}function Mi(t,e,i,n){"boolean"==typeof t?(s(e)&&(i=e,e=void 0),e=e||""):(i=e=t,t=!1,s(e)&&(i=e,e=void 0),e=e||"");var a,r=ce(),o=t?r._week.dow:0;if(null!=i)return ki(e,(i+o)%7,n,"day");var l=[];for(a=0;a<7;a++)l[a]=ki(e,(a+o)%7,n,"day");return l}_i.calendar=function(t,e,i){var n=this._calendar[t]||this._calendar.sameElse;return T(n)?n.call(e,i):n},_i.longDateFormat=function(t){var e=this._longDateFormat[t],i=this._longDateFormat[t.toUpperCase()];return e||!i?e:(this._longDateFormat[t]=i.replace(/MMMM|MM|DD|dddd/g,function(t){return t.slice(1)}),this._longDateFormat[t])},_i.invalidDate=function(){return this._invalidDate},_i.ordinal=function(t){return this._ordinal.replace("%d",t)},_i.preparse=xi,_i.postformat=xi,_i.relativeTime=function(t,e,i,n){var a=this._relativeTime[i];return T(a)?a(t,e,i,n):a.replace(/%d/i,t)},_i.pastFuture=function(t,e){var i=this._relativeTime[t>0?"future":"past"];return T(i)?i(e):i.replace(/%s/i,e)},_i.set=function(t){var e,i;for(i in t)T(e=t[i])?this[i]=e:this["_"+i]=e;this._config=t,this._dayOfMonthOrdinalParseLenient=new RegExp((this._dayOfMonthOrdinalParse.source||this._ordinalParse.source)+"|"+/\d{1,2}/.source)},_i.months=function(t,e){return t?a(this._months)?this._months[t.month()]:this._months[(this._months.isFormat||Ft).test(e)?"format":"standalone"][t.month()]:a(this._months)?this._months:this._months.standalone},_i.monthsShort=function(t,e){return t?a(this._monthsShort)?this._monthsShort[t.month()]:this._monthsShort[Ft.test(e)?"format":"standalone"][t.month()]:a(this._monthsShort)?this._monthsShort:this._monthsShort.standalone},_i.monthsParse=function(t,e,i){var n,a,r;if(this._monthsParseExact)return function(t,e,i){var n,a,r,o=t.toLocaleLowerCase();if(!this._monthsParse)for(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[],n=0;n<12;++n)r=c([2e3,n]),this._shortMonthsParse[n]=this.monthsShort(r,"").toLocaleLowerCase(),this._longMonthsParse[n]=this.months(r,"").toLocaleLowerCase();return i?"MMM"===e?-1!==(a=Ct.call(this._shortMonthsParse,o))?a:null:-1!==(a=Ct.call(this._longMonthsParse,o))?a:null:"MMM"===e?-1!==(a=Ct.call(this._shortMonthsParse,o))?a:-1!==(a=Ct.call(this._longMonthsParse,o))?a:null:-1!==(a=Ct.call(this._longMonthsParse,o))?a:-1!==(a=Ct.call(this._shortMonthsParse,o))?a:null}.call(this,t,e,i);for(this._monthsParse||(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[]),n=0;n<12;n++){if(a=c([2e3,n]),i&&!this._longMonthsParse[n]&&(this._longMonthsParse[n]=new RegExp("^"+this.months(a,"").replace(".","")+"$","i"),this._shortMonthsParse[n]=new RegExp("^"+this.monthsShort(a,"").replace(".","")+"$","i")),i||this._monthsParse[n]||(r="^"+this.months(a,"")+"|^"+this.monthsShort(a,""),this._monthsParse[n]=new RegExp(r.replace(".",""),"i")),i&&"MMMM"===e&&this._longMonthsParse[n].test(t))return n;if(i&&"MMM"===e&&this._shortMonthsParse[n].test(t))return n;if(!i&&this._monthsParse[n].test(t))return n}},_i.monthsRegex=function(t){return this._monthsParseExact?(d(this,"_monthsRegex")||Vt.call(this),t?this._monthsStrictRegex:this._monthsRegex):(d(this,"_monthsRegex")||(this._monthsRegex=zt),this._monthsStrictRegex&&t?this._monthsStrictRegex:this._monthsRegex)},_i.monthsShortRegex=function(t){return this._monthsParseExact?(d(this,"_monthsRegex")||Vt.call(this),t?this._monthsShortStrictRegex:this._monthsShortRegex):(d(this,"_monthsShortRegex")||(this._monthsShortRegex=Nt),this._monthsShortStrictRegex&&t?this._monthsShortStrictRegex:this._monthsShortRegex)},_i.week=function(t){return jt(t,this._week.dow,this._week.doy).week},_i.firstDayOfYear=function(){return this._week.doy},_i.firstDayOfWeek=function(){return this._week.dow},_i.weekdays=function(t,e){var i=a(this._weekdays)?this._weekdays:this._weekdays[t&&!0!==t&&this._weekdays.isFormat.test(e)?"format":"standalone"];return!0===t?Gt(i,this._week.dow):t?i[t.day()]:i},_i.weekdaysMin=function(t){return!0===t?Gt(this._weekdaysMin,this._week.dow):t?this._weekdaysMin[t.day()]:this._weekdaysMin},_i.weekdaysShort=function(t){return!0===t?Gt(this._weekdaysShort,this._week.dow):t?this._weekdaysShort[t.day()]:this._weekdaysShort},_i.weekdaysParse=function(t,e,i){var n,a,r;if(this._weekdaysParseExact)return function(t,e,i){var n,a,r,o=t.toLocaleLowerCase();if(!this._weekdaysParse)for(this._weekdaysParse=[],this._shortWeekdaysParse=[],this._minWeekdaysParse=[],n=0;n<7;++n)r=c([2e3,1]).day(n),this._minWeekdaysParse[n]=this.weekdaysMin(r,"").toLocaleLowerCase(),this._shortWeekdaysParse[n]=this.weekdaysShort(r,"").toLocaleLowerCase(),this._weekdaysParse[n]=this.weekdays(r,"").toLocaleLowerCase();return i?"dddd"===e?-1!==(a=Ct.call(this._weekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:null:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:null:"dddd"===e?-1!==(a=Ct.call(this._weekdaysParse,o))?a:-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:-1!==(a=Ct.call(this._weekdaysParse,o))?a:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:null:-1!==(a=Ct.call(this._minWeekdaysParse,o))?a:-1!==(a=Ct.call(this._weekdaysParse,o))?a:-1!==(a=Ct.call(this._shortWeekdaysParse,o))?a:null}.call(this,t,e,i);for(this._weekdaysParse||(this._weekdaysParse=[],this._minWeekdaysParse=[],this._shortWeekdaysParse=[],this._fullWeekdaysParse=[]),n=0;n<7;n++){if(a=c([2e3,1]).day(n),i&&!this._fullWeekdaysParse[n]&&(this._fullWeekdaysParse[n]=new RegExp("^"+this.weekdays(a,"").replace(".","\\.?")+"$","i"),this._shortWeekdaysParse[n]=new RegExp("^"+this.weekdaysShort(a,"").replace(".","\\.?")+"$","i"),this._minWeekdaysParse[n]=new RegExp("^"+this.weekdaysMin(a,"").replace(".","\\.?")+"$","i")),this._weekdaysParse[n]||(r="^"+this.weekdays(a,"")+"|^"+this.weekdaysShort(a,"")+"|^"+this.weekdaysMin(a,""),this._weekdaysParse[n]=new RegExp(r.replace(".",""),"i")),i&&"dddd"===e&&this._fullWeekdaysParse[n].test(t))return n;if(i&&"ddd"===e&&this._shortWeekdaysParse[n].test(t))return n;if(i&&"dd"===e&&this._minWeekdaysParse[n].test(t))return n;if(!i&&this._weekdaysParse[n].test(t))return n}},_i.weekdaysRegex=function(t){return this._weekdaysParseExact?(d(this,"_weekdaysRegex")||Qt.call(this),t?this._weekdaysStrictRegex:this._weekdaysRegex):(d(this,"_weekdaysRegex")||(this._weekdaysRegex=Xt),this._weekdaysStrictRegex&&t?this._weekdaysStrictRegex:this._weekdaysRegex)},_i.weekdaysShortRegex=function(t){return this._weekdaysParseExact?(d(this,"_weekdaysRegex")||Qt.call(this),t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex):(d(this,"_weekdaysShortRegex")||(this._weekdaysShortRegex=Kt),this._weekdaysShortStrictRegex&&t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex)},_i.weekdaysMinRegex=function(t){return this._weekdaysParseExact?(d(this,"_weekdaysRegex")||Qt.call(this),t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex):(d(this,"_weekdaysMinRegex")||(this._weekdaysMinRegex=Jt),this._weekdaysMinStrictRegex&&t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex)},_i.isPM=function(t){return"p"===(t+"").toLowerCase().charAt(0)},_i.meridiem=function(t,e,i){return t>11?i?"pm":"PM":i?"am":"AM"},de("en",{dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(t){var e=t%10,i=1===k(t%100/10)?"th":1===e?"st":2===e?"nd":3===e?"rd":"th";return t+i}}),n.lang=S("moment.lang is deprecated. Use moment.locale instead.",de),n.langData=S("moment.langData is deprecated. Use moment.localeData instead.",ce);var Si=Math.abs;function Di(t,e,i,n){var a=qe(e,i);return t._milliseconds+=n*a._milliseconds,t._days+=n*a._days,t._months+=n*a._months,t._bubble()}function Ci(t){return t<0?Math.floor(t):Math.ceil(t)}function Pi(t){return 4800*t/146097}function Ti(t){return 146097*t/4800}function Oi(t){return function(){return this.as(t)}}var Ii=Oi("ms"),Ai=Oi("s"),Fi=Oi("m"),Ri=Oi("h"),Li=Oi("d"),Wi=Oi("w"),Yi=Oi("M"),Ni=Oi("Q"),zi=Oi("y");function Vi(t){return function(){return this.isValid()?this._data[t]:NaN}}var Hi=Vi("milliseconds"),Ei=Vi("seconds"),Bi=Vi("minutes"),ji=Vi("hours"),Ui=Vi("days"),Gi=Vi("months"),qi=Vi("years"),Zi=Math.round,$i={ss:44,s:45,m:45,h:22,d:26,M:11},Xi=Math.abs;function Ki(t){return(t>0)-(t<0)||+t}function Ji(){if(!this.isValid())return this.localeData().invalidDate();var t,e,i=Xi(this._milliseconds)/1e3,n=Xi(this._days),a=Xi(this._months);t=_(i/60),e=_(t/60),i%=60,t%=60;var r=_(a/12),o=a%=12,s=n,l=e,u=t,d=i?i.toFixed(3).replace(/\.?0+$/,""):"",h=this.asSeconds();if(!h)return"P0D";var c=h<0?"-":"",f=Ki(this._months)!==Ki(h)?"-":"",g=Ki(this._days)!==Ki(h)?"-":"",m=Ki(this._milliseconds)!==Ki(h)?"-":"";return c+"P"+(r?f+r+"Y":"")+(o?f+o+"M":"")+(s?g+s+"D":"")+(l||u||d?"T":"")+(l?m+l+"H":"")+(u?m+u+"M":"")+(d?m+d+"S":"")}var Qi=We.prototype;return Qi.isValid=function(){return this._isValid},Qi.abs=function(){var t=this._data;return this._milliseconds=Si(this._milliseconds),this._days=Si(this._days),this._months=Si(this._months),t.milliseconds=Si(t.milliseconds),t.seconds=Si(t.seconds),t.minutes=Si(t.minutes),t.hours=Si(t.hours),t.months=Si(t.months),t.years=Si(t.years),this},Qi.add=function(t,e){return Di(this,t,e,1)},Qi.subtract=function(t,e){return Di(this,t,e,-1)},Qi.as=function(t){if(!this.isValid())return NaN;var e,i,n=this._milliseconds;if("month"===(t=R(t))||"quarter"===t||"year"===t)switch(e=this._days+n/864e5,i=this._months+Pi(e),t){case"month":return i;case"quarter":return i/3;case"year":return i/12}else switch(e=this._days+Math.round(Ti(this._months)),t){case"week":return e/7+n/6048e5;case"day":return e+n/864e5;case"hour":return 24*e+n/36e5;case"minute":return 1440*e+n/6e4;case"second":return 86400*e+n/1e3;case"millisecond":return Math.floor(864e5*e)+n;default:throw new Error("Unknown unit "+t)}},Qi.asMilliseconds=Ii,Qi.asSeconds=Ai,Qi.asMinutes=Fi,Qi.asHours=Ri,Qi.asDays=Li,Qi.asWeeks=Wi,Qi.asMonths=Yi,Qi.asQuarters=Ni,Qi.asYears=zi,Qi.valueOf=function(){return this.isValid()?this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*k(this._months/12):NaN},Qi._bubble=function(){var t,e,i,n,a,r=this._milliseconds,o=this._days,s=this._months,l=this._data;return r>=0&&o>=0&&s>=0||r<=0&&o<=0&&s<=0||(r+=864e5*Ci(Ti(s)+o),o=0,s=0),l.milliseconds=r%1e3,t=_(r/1e3),l.seconds=t%60,e=_(t/60),l.minutes=e%60,i=_(e/60),l.hours=i%24,o+=_(i/24),a=_(Pi(o)),s+=a,o-=Ci(Ti(a)),n=_(s/12),s%=12,l.days=o,l.months=s,l.years=n,this},Qi.clone=function(){return qe(this)},Qi.get=function(t){return t=R(t),this.isValid()?this[t+"s"]():NaN},Qi.milliseconds=Hi,Qi.seconds=Ei,Qi.minutes=Bi,Qi.hours=ji,Qi.days=Ui,Qi.weeks=function(){return _(this.days()/7)},Qi.months=Gi,Qi.years=qi,Qi.humanize=function(t){if(!this.isValid())return this.localeData().invalidDate();var e=this.localeData(),i=function(t,e,i){var n=qe(t).abs(),a=Zi(n.as("s")),r=Zi(n.as("m")),o=Zi(n.as("h")),s=Zi(n.as("d")),l=Zi(n.as("M")),u=Zi(n.as("y")),d=a<=$i.ss&&["s",a]||a<$i.s&&["ss",a]||r<=1&&["m"]||r<$i.m&&["mm",r]||o<=1&&["h"]||o<$i.h&&["hh",o]||s<=1&&["d"]||s<$i.d&&["dd",s]||l<=1&&["M"]||l<$i.M&&["MM",l]||u<=1&&["y"]||["yy",u];return d[2]=e,d[3]=+t>0,d[4]=i,function(t,e,i,n,a){return a.relativeTime(e||1,!!i,t,n)}.apply(null,d)}(this,!t,e);return t&&(i=e.pastFuture(+this,i)),e.postformat(i)},Qi.toISOString=Ji,Qi.toString=Ji,Qi.toJSON=Ji,Qi.locale=ei,Qi.localeData=ni,Qi.toIsoString=S("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",Ji),Qi.lang=ii,B("X",0,0,"unix"),B("x",0,0,"valueOf"),ut("x",at),ut("X",/[+-]?\d+(\.\d{1,3})?/),ft("X",function(t,e,i){i._d=new Date(1e3*parseFloat(t,10))}),ft("x",function(t,e,i){i._d=new Date(k(t))}),n.version="2.24.0",e=Ie,n.fn=bi,n.min=function(){return Re("isBefore",[].slice.call(arguments,0))},n.max=function(){return Re("isAfter",[].slice.call(arguments,0))},n.now=function(){return Date.now?Date.now():+new Date},n.utc=c,n.unix=function(t){return Ie(1e3*t)},n.months=function(t,e){return wi(t,e,"months")},n.isDate=l,n.locale=de,n.invalid=m,n.duration=qe,n.isMoment=x,n.weekdays=function(t,e,i){return Mi(t,e,i,"weekdays")},n.parseZone=function(){return Ie.apply(null,arguments).parseZone()},n.localeData=ce,n.isDuration=Ye,n.monthsShort=function(t,e){return wi(t,e,"monthsShort")},n.weekdaysMin=function(t,e,i){return Mi(t,e,i,"weekdaysMin")},n.defineLocale=he,n.updateLocale=function(t,e){if(null!=e){var i,n,a=re;null!=(n=ue(t))&&(a=n._config),e=O(a,e),(i=new I(e)).parentLocale=oe[t],oe[t]=i,de(t)}else null!=oe[t]&&(null!=oe[t].parentLocale?oe[t]=oe[t].parentLocale:null!=oe[t]&&delete oe[t]);return oe[t]},n.locales=function(){return D(oe)},n.weekdaysShort=function(t,e,i){return Mi(t,e,i,"weekdaysShort")},n.normalizeUnits=R,n.relativeTimeRounding=function(t){return void 0===t?Zi:"function"==typeof t&&(Zi=t,!0)},n.relativeTimeThreshold=function(t,e){return void 0!==$i[t]&&(void 0===e?$i[t]:($i[t]=e,"s"===t&&($i.ss=e-1),!0))},n.calendarFormat=function(t,e){var i=t.diff(e,"days",!0);return i<-6?"sameElse":i<-1?"lastWeek":i<0?"lastDay":i<1?"sameDay":i<2?"nextDay":i<7?"nextWeek":"sameElse"},n.prototype=bi,n.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"GGGG-[W]WW",MONTH:"YYYY-MM"},n}()}(tn={exports:{}},tn.exports),tn.exports),an={datetime:"MMM D, YYYY, h:mm:ss a",millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm a",hour:"hA",day:"MMM D",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"};si._date.override("function"==typeof nn?{_id:"moment",formats:function(){return an},parse:function(t,e){return"string"==typeof t&&"string"==typeof e?t=nn(t,e):t instanceof nn||(t=nn(t)),t.isValid()?t.valueOf():null},format:function(t,e){return nn(t).format(e)},add:function(t,e,i){return nn(t).add(e,i).valueOf()},diff:function(t,e,i){return nn.duration(nn(t).diff(nn(e))).as(i)},startOf:function(t,e,i){return t=nn(t),"isoWeek"===e?t.isoWeekday(i).valueOf():t.startOf(e).valueOf()},endOf:function(t,e){return nn(t).endOf(e).valueOf()},_create:function(t){return nn(t)}}:{}),ot._set("global",{plugins:{filler:{propagate:!0}}});var rn={dataset:function(t){var e=t.fill,i=t.chart,n=i.getDatasetMeta(e),a=n&&i.isDatasetVisible(e)&&n.dataset._children||[],r=a.length||0;return r?function(t,e){return e=i)&&n;switch(r){case"bottom":return"start";case"top":return"end";case"zero":return"origin";case"origin":case"start":case"end":return r;default:return!1}}function sn(t){var e,i=t.el._model||{},n=t.el._scale||{},a=t.fill,r=null;if(isFinite(a))return null;if("start"===a?r=void 0===i.scaleBottom?n.bottom:i.scaleBottom:"end"===a?r=void 0===i.scaleTop?n.top:i.scaleTop:void 0!==i.scaleZero?r=i.scaleZero:n.getBasePosition?r=n.getBasePosition():n.getBasePixel&&(r=n.getBasePixel()),null!=r){if(void 0!==r.x&&void 0!==r.y)return r;if(ut.isFinite(r))return{x:(e=n.isHorizontal())?r:null,y:e?null:r}}return null}function ln(t,e,i){var n,a=t[e].fill,r=[e];if(!i)return a;for(;!1!==a&&-1===r.indexOf(a);){if(!isFinite(a))return a;if(!(n=t[a]))return!1;if(n.visible)return a;r.push(a),a=n.fill}return!1}function un(t){var e=t.fill,i="dataset";return!1===e?null:(isFinite(e)||(i="boundary"),rn[i](t))}function dn(t){return t&&!t.skip}function hn(t,e,i,n,a){var r;if(n&&a){for(t.moveTo(e[0].x,e[0].y),r=1;r0;--r)ut.canvas.lineTo(t,i[r],i[r-1],!0)}}var cn={id:"filler",afterDatasetsUpdate:function(t,e){var i,n,a,r,o=(t.data.datasets||[]).length,s=e.propagate,l=[];for(n=0;ne?e:t.boxWidth}ot._set("global",{legend:{display:!0,position:"top",fullWidth:!0,reverse:!1,weight:1e3,onClick:function(t,e){var i=e.datasetIndex,n=this.chart,a=n.getDatasetMeta(i);a.hidden=null===a.hidden?!n.data.datasets[i].hidden:null,n.update()},onHover:null,onLeave:null,labels:{boxWidth:40,padding:10,generateLabels:function(t){var e=t.data;return ut.isArray(e.datasets)?e.datasets.map(function(e,i){return{text:e.label,fillStyle:ut.isArray(e.backgroundColor)?e.backgroundColor[0]:e.backgroundColor,hidden:!t.isDatasetVisible(i),lineCap:e.borderCapStyle,lineDash:e.borderDash,lineDashOffset:e.borderDashOffset,lineJoin:e.borderJoinStyle,lineWidth:e.borderWidth,strokeStyle:e.borderColor,pointStyle:e.pointStyle,datasetIndex:i}},this):[]}}},legendCallback:function(t){var e=[];e.push('
    ');for(var i=0;i'),t.data.datasets[i].label&&e.push(t.data.datasets[i].label),e.push("");return e.push("
"),e.join("")}});var pn=gt.extend({initialize:function(t){ut.extend(this,t),this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1},beforeUpdate:fn,update:function(t,e,i){var n=this;return n.beforeUpdate(),n.maxWidth=t,n.maxHeight=e,n.margins=i,n.beforeSetDimensions(),n.setDimensions(),n.afterSetDimensions(),n.beforeBuildLabels(),n.buildLabels(),n.afterBuildLabels(),n.beforeFit(),n.fit(),n.afterFit(),n.afterUpdate(),n.minSize},afterUpdate:fn,beforeSetDimensions:fn,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:fn,beforeBuildLabels:fn,buildLabels:function(){var t=this,e=t.options.labels||{},i=ut.callback(e.generateLabels,[t.chart],t)||[];e.filter&&(i=i.filter(function(i){return e.filter(i,t.chart.data)})),t.options.reverse&&i.reverse(),t.legendItems=i},afterBuildLabels:fn,beforeFit:fn,fit:function(){var t=this,e=t.options,i=e.labels,n=e.display,a=t.ctx,r=ut.options._parseFont(i),o=r.size,s=t.legendHitBoxes=[],l=t.minSize,u=t.isHorizontal();if(u?(l.width=t.maxWidth,l.height=n?10:0):(l.width=n?10:0,l.height=t.maxHeight),n)if(a.font=r.string,u){var d=t.lineWidths=[0],h=0;a.textAlign="left",a.textBaseline="top",ut.each(t.legendItems,function(t,e){var n=mn(i,o)+o/2+a.measureText(t.text).width;(0===e||d[d.length-1]+n+i.padding>l.width)&&(h+=o+i.padding,d[d.length-(e>0?0:1)]=i.padding),s[e]={left:0,top:0,width:n,height:o},d[d.length-1]+=n+i.padding}),l.height+=h}else{var c=i.padding,f=t.columnWidths=[],g=i.padding,m=0,p=0,v=o+c;ut.each(t.legendItems,function(t,e){var n=mn(i,o)+o/2+a.measureText(t.text).width;e>0&&p+v>l.height-c&&(g+=m+i.padding,f.push(m),m=0,p=0),m=Math.max(m,n),p+=v,s[e]={left:0,top:0,width:n,height:o}}),g+=m,f.push(m),l.width+=g}t.width=l.width,t.height=l.height},afterFit:fn,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var t=this,e=t.options,i=e.labels,n=ot.global,a=n.defaultColor,r=n.elements.line,o=t.width,s=t.lineWidths;if(e.display){var l,u=t.ctx,d=gn(i.fontColor,n.defaultFontColor),h=ut.options._parseFont(i),c=h.size;u.textAlign="left",u.textBaseline="middle",u.lineWidth=.5,u.strokeStyle=d,u.fillStyle=d,u.font=h.string;var f=mn(i,c),g=t.legendHitBoxes,m=t.isHorizontal();l=m?{x:t.left+(o-s[0])/2+i.padding,y:t.top+i.padding,line:0}:{x:t.left+i.padding,y:t.top+i.padding,line:0};var p=c+i.padding;ut.each(t.legendItems,function(n,d){var h=u.measureText(n.text).width,v=f+c/2+h,y=l.x,b=l.y;m?d>0&&y+v+i.padding>t.left+t.minSize.width&&(b=l.y+=p,l.line++,y=l.x=t.left+(o-s[l.line])/2+i.padding):d>0&&b+p>t.top+t.minSize.height&&(y=l.x=y+t.columnWidths[l.line]+i.padding,b=l.y=t.top+i.padding,l.line++),function(t,i,n){if(!(isNaN(f)||f<=0)){u.save();var o=gn(n.lineWidth,r.borderWidth);if(u.fillStyle=gn(n.fillStyle,a),u.lineCap=gn(n.lineCap,r.borderCapStyle),u.lineDashOffset=gn(n.lineDashOffset,r.borderDashOffset),u.lineJoin=gn(n.lineJoin,r.borderJoinStyle),u.lineWidth=o,u.strokeStyle=gn(n.strokeStyle,a),u.setLineDash&&u.setLineDash(gn(n.lineDash,r.borderDash)),e.labels&&e.labels.usePointStyle){var s=f*Math.SQRT2/2,l=t+f/2,d=i+c/2;ut.canvas.drawPoint(u,n.pointStyle,s,l,d)}else 0!==o&&u.strokeRect(t,i,f,c),u.fillRect(t,i,f,c);u.restore()}}(y,b,n),g[d].left=y,g[d].top=b,function(t,e,i,n){var a=c/2,r=f+a+t,o=e+a;u.fillText(i.text,r,o),i.hidden&&(u.beginPath(),u.lineWidth=2,u.moveTo(r,o),u.lineTo(r+n,o),u.stroke())}(y,b,n,h),m?l.x+=v+i.padding:l.y+=p})}},_getLegendItemAt:function(t,e){var i,n,a,r=this;if(t>=r.left&&t<=r.right&&e>=r.top&&e<=r.bottom)for(a=r.legendHitBoxes,i=0;i=(n=a[i]).left&&t<=n.left+n.width&&e>=n.top&&e<=n.top+n.height)return r.legendItems[i];return null},handleEvent:function(t){var e,i=this,n=i.options,a="mouseup"===t.type?"click":t.type;if("mousemove"===a){if(!n.onHover&&!n.onLeave)return}else{if("click"!==a)return;if(!n.onClick)return}e=i._getLegendItemAt(t.x,t.y),"click"===a?e&&n.onClick&&n.onClick.call(i,t.native,e):(n.onLeave&&e!==i._hoveredItem&&(i._hoveredItem&&n.onLeave.call(i,t.native,i._hoveredItem),i._hoveredItem=e),n.onHover&&e&&n.onHover.call(i,t.native,e))}});function vn(t,e){var i=new pn({ctx:t.ctx,options:e,chart:t});xe.configure(t,i,e),xe.addBox(t,i),t.legend=i}var yn={id:"legend",_element:pn,beforeInit:function(t){var e=t.options.legend;e&&vn(t,e)},beforeUpdate:function(t){var e=t.options.legend,i=t.legend;e?(ut.mergeIf(e,ot.global.legend),i?(xe.configure(t,i,e),i.options=e):vn(t,e)):i&&(xe.removeBox(t,i),delete t.legend)},afterEvent:function(t,e){var i=t.legend;i&&i.handleEvent(e)}},bn=ut.noop;ot._set("global",{title:{display:!1,fontStyle:"bold",fullWidth:!0,padding:10,position:"top",text:"",weight:2e3}});var xn=gt.extend({initialize:function(t){ut.extend(this,t),this.legendHitBoxes=[]},beforeUpdate:bn,update:function(t,e,i){var n=this;return n.beforeUpdate(),n.maxWidth=t,n.maxHeight=e,n.margins=i,n.beforeSetDimensions(),n.setDimensions(),n.afterSetDimensions(),n.beforeBuildLabels(),n.buildLabels(),n.afterBuildLabels(),n.beforeFit(),n.fit(),n.afterFit(),n.afterUpdate(),n.minSize},afterUpdate:bn,beforeSetDimensions:bn,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:bn,beforeBuildLabels:bn,buildLabels:bn,afterBuildLabels:bn,beforeFit:bn,fit:function(){var t=this,e=t.options,i=e.display,n=t.minSize,a=ut.isArray(e.text)?e.text.length:1,r=ut.options._parseFont(e),o=i?a*r.lineHeight+2*e.padding:0;t.isHorizontal()?(n.width=t.maxWidth,n.height=o):(n.width=o,n.height=t.maxHeight),t.width=n.width,t.height=n.height},afterFit:bn,isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},draw:function(){var t=this,e=t.ctx,i=t.options;if(i.display){var n,a,r,o=ut.options._parseFont(i),s=o.lineHeight,l=s/2+i.padding,u=0,d=t.top,h=t.left,c=t.bottom,f=t.right;e.fillStyle=ut.valueOrDefault(i.fontColor,ot.global.defaultFontColor),e.font=o.string,t.isHorizontal()?(a=h+(f-h)/2,r=d+l,n=f-h):(a="left"===i.position?h+l:f-l,r=d+(c-d)/2,n=c-d,u=Math.PI*("left"===i.position?-.5:.5)),e.save(),e.translate(a,r),e.rotate(u),e.textAlign="center",e.textBaseline="middle";var g=i.text;if(ut.isArray(g))for(var m=0,p=0;p=0;n--){var a=t[n];if(e(a))return a}},ut.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},ut.almostEquals=function(t,e,i){return Math.abs(t-e)t},ut.max=function(t){return t.reduce(function(t,e){return isNaN(e)?t:Math.max(t,e)},Number.NEGATIVE_INFINITY)},ut.min=function(t){return t.reduce(function(t,e){return isNaN(e)?t:Math.min(t,e)},Number.POSITIVE_INFINITY)},ut.sign=Math.sign?function(t){return Math.sign(t)}:function(t){return 0==(t=+t)||isNaN(t)?t:t>0?1:-1},ut.log10=Math.log10?function(t){return Math.log10(t)}:function(t){var e=Math.log(t)*Math.LOG10E,i=Math.round(e);return t===Math.pow(10,i)?i:e},ut.toRadians=function(t){return t*(Math.PI/180)},ut.toDegrees=function(t){return t*(180/Math.PI)},ut._decimalPlaces=function(t){if(ut.isFinite(t)){for(var e=1,i=0;Math.round(t*e)/e!==t;)e*=10,i++;return i}},ut.getAngleFromPoint=function(t,e){var i=e.x-t.x,n=e.y-t.y,a=Math.sqrt(i*i+n*n),r=Math.atan2(n,i);return r<-.5*Math.PI&&(r+=2*Math.PI),{angle:r,distance:a}},ut.distanceBetweenPoints=function(t,e){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))},ut.aliasPixel=function(t){return t%2==0?0:.5},ut._alignPixel=function(t,e,i){var n=t.currentDevicePixelRatio,a=i/2;return Math.round((e-a)*n)/n+a},ut.splineCurve=function(t,e,i,n){var a=t.skip?e:t,r=e,o=i.skip?e:i,s=Math.sqrt(Math.pow(r.x-a.x,2)+Math.pow(r.y-a.y,2)),l=Math.sqrt(Math.pow(o.x-r.x,2)+Math.pow(o.y-r.y,2)),u=s/(s+l),d=l/(s+l),h=n*(u=isNaN(u)?0:u),c=n*(d=isNaN(d)?0:d);return{previous:{x:r.x-h*(o.x-a.x),y:r.y-h*(o.y-a.y)},next:{x:r.x+c*(o.x-a.x),y:r.y+c*(o.y-a.y)}}},ut.EPSILON=Number.EPSILON||1e-14,ut.splineCurveMonotone=function(t){var e,i,n,a,r,o,s,l,u,d=(t||[]).map(function(t){return{model:t._model,deltaK:0,mK:0}}),h=d.length;for(e=0;e0?d[e-1]:null,(a=e0?d[e-1]:null,a=e=t.length-1?t[0]:t[e+1]:e>=t.length-1?t[t.length-1]:t[e+1]},ut.previousItem=function(t,e,i){return i?e<=0?t[t.length-1]:t[e-1]:e<=0?t[0]:t[e-1]},ut.niceNum=function(t,e){var i=Math.floor(ut.log10(t)),n=t/Math.pow(10,i);return(e?n<1.5?1:n<3?2:n<7?5:10:n<=1?1:n<=2?2:n<=5?5:10)*Math.pow(10,i)},ut.requestAnimFrame="undefined"==typeof window?function(t){t()}:window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){return window.setTimeout(t,1e3/60)},ut.getRelativePosition=function(t,e){var i,n,a=t.originalEvent||t,r=t.target||t.srcElement,o=r.getBoundingClientRect(),s=a.touches;s&&s.length>0?(i=s[0].clientX,n=s[0].clientY):(i=a.clientX,n=a.clientY);var l=parseFloat(ut.getStyle(r,"padding-left")),u=parseFloat(ut.getStyle(r,"padding-top")),d=parseFloat(ut.getStyle(r,"padding-right")),h=parseFloat(ut.getStyle(r,"padding-bottom")),c=o.right-o.left-l-d,f=o.bottom-o.top-u-h;return{x:i=Math.round((i-o.left-l)/c*r.width/e.currentDevicePixelRatio),y:n=Math.round((n-o.top-u)/f*r.height/e.currentDevicePixelRatio)}},ut.getConstraintWidth=function(t){return i(t,"max-width","clientWidth")},ut.getConstraintHeight=function(t){return i(t,"max-height","clientHeight")},ut._calculatePadding=function(t,e,i){return(e=ut.getStyle(t,e)).indexOf("%")>-1?i*parseInt(e,10)/100:parseInt(e,10)},ut._getParentNode=function(t){var e=t.parentNode;return e&&"[object ShadowRoot]"===e.toString()&&(e=e.host),e},ut.getMaximumWidth=function(t){var e=ut._getParentNode(t);if(!e)return t.clientWidth;var i=e.clientWidth,n=i-ut._calculatePadding(e,"padding-left",i)-ut._calculatePadding(e,"padding-right",i),a=ut.getConstraintWidth(t);return isNaN(a)?n:Math.min(n,a)},ut.getMaximumHeight=function(t){var e=ut._getParentNode(t);if(!e)return t.clientHeight;var i=e.clientHeight,n=i-ut._calculatePadding(e,"padding-top",i)-ut._calculatePadding(e,"padding-bottom",i),a=ut.getConstraintHeight(t);return isNaN(a)?n:Math.min(n,a)},ut.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},ut.retinaScale=function(t,e){var i=t.currentDevicePixelRatio=e||"undefined"!=typeof window&&window.devicePixelRatio||1;if(1!==i){var n=t.canvas,a=t.height,r=t.width;n.height=a*i,n.width=r*i,t.ctx.scale(i,i),n.style.height||n.style.width||(n.style.height=a+"px",n.style.width=r+"px")}},ut.fontString=function(t,e,i){return e+" "+t+"px "+i},ut.longestText=function(t,e,i,n){var a=(n=n||{}).data=n.data||{},r=n.garbageCollect=n.garbageCollect||[];n.font!==e&&(a=n.data={},r=n.garbageCollect=[],n.font=e),t.font=e;var o=0;ut.each(i,function(e){null!=e&&!0!==ut.isArray(e)?o=ut.measureText(t,a,r,o,e):ut.isArray(e)&&ut.each(e,function(e){null==e||ut.isArray(e)||(o=ut.measureText(t,a,r,o,e))})});var s=r.length/2;if(s>i.length){for(var l=0;ln&&(n=r),n},ut.numberOfLabelLines=function(t){var e=1;return ut.each(t,function(t){ut.isArray(t)&&t.length>e&&(e=t.length)}),e},ut.color=G?function(t){return t instanceof CanvasGradient&&(t=ot.global.defaultColor),G(t)}:function(t){return console.error("Color.js not found!"),t},ut.getHoverColor=function(t){return t instanceof CanvasPattern||t instanceof CanvasGradient?t:ut.color(t).saturate(.5).darken(.1).rgbString()}}(),ai._adapters=si,ai.Animation=pt,ai.animationService=vt,ai.controllers=ue,ai.DatasetController=kt,ai.defaults=ot,ai.Element=gt,ai.elements=Nt,ai.Interaction=pe,ai.layouts=xe,ai.platform=Ve,ai.plugins=He,ai.Scale=fi,ai.scaleService=Ee,ai.Ticks=li,ai.Tooltip=Je,ai.helpers.each(en,function(t,e){ai.scaleService.registerScaleType(e,t,t._defaults)}),kn)kn.hasOwnProperty(Dn)&&ai.plugins.register(kn[Dn]);ai.platform.initialize();var Cn=ai;return"undefined"!=typeof window&&(window.Chart=ai),ai.Chart=ai,ai.Legend=kn.legend._element,ai.Title=kn.title._element,ai.pluginService=ai.plugins,ai.PluginBase=ai.Element.extend({}),ai.canvasHelpers=ai.helpers.canvas,ai.layoutService=ai.layouts,ai.LinearScaleBase=yi,ai.helpers.each(["Bar","Bubble","Doughnut","Line","PolarArea","Radar","Scatter"],function(t){ai[t]=function(e,i){return new ai(e,ai.helpers.merge(i||{},{type:t.charAt(0).toLowerCase()+t.slice(1)}))}}),Cn}); \ No newline at end of file diff --git a/client/externalFiles/Chart.bundle.min.js b/client/externalFiles/Chart.bundle.min.js new file mode 100644 index 0000000..7134d26 --- /dev/null +++ b/client/externalFiles/Chart.bundle.min.js @@ -0,0 +1,7 @@ +/*! + * Chart.js v2.9.4 + * https://www.chartjs.org + * (c) 2020 Chart.js Contributors + * Released under the MIT License + */ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).Chart=e()}(this,(function(){"use strict";"undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self&&self;function t(){throw new Error("Dynamic requires are not currently supported by rollup-plugin-commonjs")}function e(t,e){return t(e={exports:{}},e.exports),e.exports}var n={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},i=e((function(t){var e={};for(var i in n)n.hasOwnProperty(i)&&(e[n[i]]=i);var a=t.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};for(var r in a)if(a.hasOwnProperty(r)){if(!("channels"in a[r]))throw new Error("missing channels property: "+r);if(!("labels"in a[r]))throw new Error("missing channel labels property: "+r);if(a[r].labels.length!==a[r].channels)throw new Error("channel and label counts mismatch: "+r);var o=a[r].channels,s=a[r].labels;delete a[r].channels,delete a[r].labels,Object.defineProperty(a[r],"channels",{value:o}),Object.defineProperty(a[r],"labels",{value:s})}a.rgb.hsl=function(t){var e,n,i=t[0]/255,a=t[1]/255,r=t[2]/255,o=Math.min(i,a,r),s=Math.max(i,a,r),l=s-o;return s===o?e=0:i===s?e=(a-r)/l:a===s?e=2+(r-i)/l:r===s&&(e=4+(i-a)/l),(e=Math.min(60*e,360))<0&&(e+=360),n=(o+s)/2,[e,100*(s===o?0:n<=.5?l/(s+o):l/(2-s-o)),100*n]},a.rgb.hsv=function(t){var e,n,i,a,r,o=t[0]/255,s=t[1]/255,l=t[2]/255,u=Math.max(o,s,l),d=u-Math.min(o,s,l),h=function(t){return(u-t)/6/d+.5};return 0===d?a=r=0:(r=d/u,e=h(o),n=h(s),i=h(l),o===u?a=i-n:s===u?a=1/3+e-i:l===u&&(a=2/3+n-e),a<0?a+=1:a>1&&(a-=1)),[360*a,100*r,100*u]},a.rgb.hwb=function(t){var e=t[0],n=t[1],i=t[2];return[a.rgb.hsl(t)[0],100*(1/255*Math.min(e,Math.min(n,i))),100*(i=1-1/255*Math.max(e,Math.max(n,i)))]},a.rgb.cmyk=function(t){var e,n=t[0]/255,i=t[1]/255,a=t[2]/255;return[100*((1-n-(e=Math.min(1-n,1-i,1-a)))/(1-e)||0),100*((1-i-e)/(1-e)||0),100*((1-a-e)/(1-e)||0),100*e]},a.rgb.keyword=function(t){var i=e[t];if(i)return i;var a,r,o,s=1/0;for(var l in n)if(n.hasOwnProperty(l)){var u=n[l],d=(r=t,o=u,Math.pow(r[0]-o[0],2)+Math.pow(r[1]-o[1],2)+Math.pow(r[2]-o[2],2));d.04045?Math.pow((e+.055)/1.055,2.4):e/12.92)+.3576*(n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92)+.1805*(i=i>.04045?Math.pow((i+.055)/1.055,2.4):i/12.92)),100*(.2126*e+.7152*n+.0722*i),100*(.0193*e+.1192*n+.9505*i)]},a.rgb.lab=function(t){var e=a.rgb.xyz(t),n=e[0],i=e[1],r=e[2];return i/=100,r/=108.883,n=(n/=95.047)>.008856?Math.pow(n,1/3):7.787*n+16/116,[116*(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116)-16,500*(n-i),200*(i-(r=r>.008856?Math.pow(r,1/3):7.787*r+16/116))]},a.hsl.rgb=function(t){var e,n,i,a,r,o=t[0]/360,s=t[1]/100,l=t[2]/100;if(0===s)return[r=255*l,r,r];e=2*l-(n=l<.5?l*(1+s):l+s-l*s),a=[0,0,0];for(var u=0;u<3;u++)(i=o+1/3*-(u-1))<0&&i++,i>1&&i--,r=6*i<1?e+6*(n-e)*i:2*i<1?n:3*i<2?e+(n-e)*(2/3-i)*6:e,a[u]=255*r;return a},a.hsl.hsv=function(t){var e=t[0],n=t[1]/100,i=t[2]/100,a=n,r=Math.max(i,.01);return n*=(i*=2)<=1?i:2-i,a*=r<=1?r:2-r,[e,100*(0===i?2*a/(r+a):2*n/(i+n)),100*((i+n)/2)]},a.hsv.rgb=function(t){var e=t[0]/60,n=t[1]/100,i=t[2]/100,a=Math.floor(e)%6,r=e-Math.floor(e),o=255*i*(1-n),s=255*i*(1-n*r),l=255*i*(1-n*(1-r));switch(i*=255,a){case 0:return[i,l,o];case 1:return[s,i,o];case 2:return[o,i,l];case 3:return[o,s,i];case 4:return[l,o,i];case 5:return[i,o,s]}},a.hsv.hsl=function(t){var e,n,i,a=t[0],r=t[1]/100,o=t[2]/100,s=Math.max(o,.01);return i=(2-r)*o,n=r*s,[a,100*(n=(n/=(e=(2-r)*s)<=1?e:2-e)||0),100*(i/=2)]},a.hwb.rgb=function(t){var e,n,i,a,r,o,s,l=t[0]/360,u=t[1]/100,d=t[2]/100,h=u+d;switch(h>1&&(u/=h,d/=h),i=6*l-(e=Math.floor(6*l)),0!=(1&e)&&(i=1-i),a=u+i*((n=1-d)-u),e){default:case 6:case 0:r=n,o=a,s=u;break;case 1:r=a,o=n,s=u;break;case 2:r=u,o=n,s=a;break;case 3:r=u,o=a,s=n;break;case 4:r=a,o=u,s=n;break;case 5:r=n,o=u,s=a}return[255*r,255*o,255*s]},a.cmyk.rgb=function(t){var e=t[0]/100,n=t[1]/100,i=t[2]/100,a=t[3]/100;return[255*(1-Math.min(1,e*(1-a)+a)),255*(1-Math.min(1,n*(1-a)+a)),255*(1-Math.min(1,i*(1-a)+a))]},a.xyz.rgb=function(t){var e,n,i,a=t[0]/100,r=t[1]/100,o=t[2]/100;return n=-.9689*a+1.8758*r+.0415*o,i=.0557*a+-.204*r+1.057*o,e=(e=3.2406*a+-1.5372*r+-.4986*o)>.0031308?1.055*Math.pow(e,1/2.4)-.055:12.92*e,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:12.92*n,i=i>.0031308?1.055*Math.pow(i,1/2.4)-.055:12.92*i,[255*(e=Math.min(Math.max(0,e),1)),255*(n=Math.min(Math.max(0,n),1)),255*(i=Math.min(Math.max(0,i),1))]},a.xyz.lab=function(t){var e=t[0],n=t[1],i=t[2];return n/=100,i/=108.883,e=(e/=95.047)>.008856?Math.pow(e,1/3):7.787*e+16/116,[116*(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116)-16,500*(e-n),200*(n-(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116))]},a.lab.xyz=function(t){var e,n,i,a=t[0];e=t[1]/500+(n=(a+16)/116),i=n-t[2]/200;var r=Math.pow(n,3),o=Math.pow(e,3),s=Math.pow(i,3);return n=r>.008856?r:(n-16/116)/7.787,e=o>.008856?o:(e-16/116)/7.787,i=s>.008856?s:(i-16/116)/7.787,[e*=95.047,n*=100,i*=108.883]},a.lab.lch=function(t){var e,n=t[0],i=t[1],a=t[2];return(e=360*Math.atan2(a,i)/2/Math.PI)<0&&(e+=360),[n,Math.sqrt(i*i+a*a),e]},a.lch.lab=function(t){var e,n=t[0],i=t[1];return e=t[2]/360*2*Math.PI,[n,i*Math.cos(e),i*Math.sin(e)]},a.rgb.ansi16=function(t){var e=t[0],n=t[1],i=t[2],r=1 in arguments?arguments[1]:a.rgb.hsv(t)[2];if(0===(r=Math.round(r/50)))return 30;var o=30+(Math.round(i/255)<<2|Math.round(n/255)<<1|Math.round(e/255));return 2===r&&(o+=60),o},a.hsv.ansi16=function(t){return a.rgb.ansi16(a.hsv.rgb(t),t[2])},a.rgb.ansi256=function(t){var e=t[0],n=t[1],i=t[2];return e===n&&n===i?e<8?16:e>248?231:Math.round((e-8)/247*24)+232:16+36*Math.round(e/255*5)+6*Math.round(n/255*5)+Math.round(i/255*5)},a.ansi16.rgb=function(t){var e=t%10;if(0===e||7===e)return t>50&&(e+=3.5),[e=e/10.5*255,e,e];var n=.5*(1+~~(t>50));return[(1&e)*n*255,(e>>1&1)*n*255,(e>>2&1)*n*255]},a.ansi256.rgb=function(t){if(t>=232){var e=10*(t-232)+8;return[e,e,e]}var n;return t-=16,[Math.floor(t/36)/5*255,Math.floor((n=t%36)/6)/5*255,n%6/5*255]},a.rgb.hex=function(t){var e=(((255&Math.round(t[0]))<<16)+((255&Math.round(t[1]))<<8)+(255&Math.round(t[2]))).toString(16).toUpperCase();return"000000".substring(e.length)+e},a.hex.rgb=function(t){var e=t.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!e)return[0,0,0];var n=e[0];3===e[0].length&&(n=n.split("").map((function(t){return t+t})).join(""));var i=parseInt(n,16);return[i>>16&255,i>>8&255,255&i]},a.rgb.hcg=function(t){var e,n=t[0]/255,i=t[1]/255,a=t[2]/255,r=Math.max(Math.max(n,i),a),o=Math.min(Math.min(n,i),a),s=r-o;return e=s<=0?0:r===n?(i-a)/s%6:r===i?2+(a-n)/s:4+(n-i)/s+4,e/=6,[360*(e%=1),100*s,100*(s<1?o/(1-s):0)]},a.hsl.hcg=function(t){var e=t[1]/100,n=t[2]/100,i=1,a=0;return(i=n<.5?2*e*n:2*e*(1-n))<1&&(a=(n-.5*i)/(1-i)),[t[0],100*i,100*a]},a.hsv.hcg=function(t){var e=t[1]/100,n=t[2]/100,i=e*n,a=0;return i<1&&(a=(n-i)/(1-i)),[t[0],100*i,100*a]},a.hcg.rgb=function(t){var e=t[0]/360,n=t[1]/100,i=t[2]/100;if(0===n)return[255*i,255*i,255*i];var a,r=[0,0,0],o=e%1*6,s=o%1,l=1-s;switch(Math.floor(o)){case 0:r[0]=1,r[1]=s,r[2]=0;break;case 1:r[0]=l,r[1]=1,r[2]=0;break;case 2:r[0]=0,r[1]=1,r[2]=s;break;case 3:r[0]=0,r[1]=l,r[2]=1;break;case 4:r[0]=s,r[1]=0,r[2]=1;break;default:r[0]=1,r[1]=0,r[2]=l}return a=(1-n)*i,[255*(n*r[0]+a),255*(n*r[1]+a),255*(n*r[2]+a)]},a.hcg.hsv=function(t){var e=t[1]/100,n=e+t[2]/100*(1-e),i=0;return n>0&&(i=e/n),[t[0],100*i,100*n]},a.hcg.hsl=function(t){var e=t[1]/100,n=t[2]/100*(1-e)+.5*e,i=0;return n>0&&n<.5?i=e/(2*n):n>=.5&&n<1&&(i=e/(2*(1-n))),[t[0],100*i,100*n]},a.hcg.hwb=function(t){var e=t[1]/100,n=e+t[2]/100*(1-e);return[t[0],100*(n-e),100*(1-n)]},a.hwb.hcg=function(t){var e=t[1]/100,n=1-t[2]/100,i=n-e,a=0;return i<1&&(a=(n-i)/(1-i)),[t[0],100*i,100*a]},a.apple.rgb=function(t){return[t[0]/65535*255,t[1]/65535*255,t[2]/65535*255]},a.rgb.apple=function(t){return[t[0]/255*65535,t[1]/255*65535,t[2]/255*65535]},a.gray.rgb=function(t){return[t[0]/100*255,t[0]/100*255,t[0]/100*255]},a.gray.hsl=a.gray.hsv=function(t){return[0,0,t[0]]},a.gray.hwb=function(t){return[0,100,t[0]]},a.gray.cmyk=function(t){return[0,0,0,t[0]]},a.gray.lab=function(t){return[t[0],0,0]},a.gray.hex=function(t){var e=255&Math.round(t[0]/100*255),n=((e<<16)+(e<<8)+e).toString(16).toUpperCase();return"000000".substring(n.length)+n},a.rgb.gray=function(t){return[(t[0]+t[1]+t[2])/3/255*100]}}));i.rgb,i.hsl,i.hsv,i.hwb,i.cmyk,i.xyz,i.lab,i.lch,i.hex,i.keyword,i.ansi16,i.ansi256,i.hcg,i.apple,i.gray;function a(t){var e=function(){for(var t={},e=Object.keys(i),n=e.length,a=0;a1&&(e=Array.prototype.slice.call(arguments));var n=t(e);if("object"==typeof n)for(var i=n.length,a=0;a1&&(e=Array.prototype.slice.call(arguments)),t(e))};return"conversion"in t&&(e.conversion=t.conversion),e}(i)}))}));var l=s,u={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},d={getRgba:h,getHsla:c,getRgb:function(t){var e=h(t);return e&&e.slice(0,3)},getHsl:function(t){var e=c(t);return e&&e.slice(0,3)},getHwb:f,getAlpha:function(t){var e=h(t);if(e)return e[3];if(e=c(t))return e[3];if(e=f(t))return e[3]},hexString:function(t,e){e=void 0!==e&&3===t.length?e:t[3];return"#"+b(t[0])+b(t[1])+b(t[2])+(e>=0&&e<1?b(Math.round(255*e)):"")},rgbString:function(t,e){if(e<1||t[3]&&t[3]<1)return g(t,e);return"rgb("+t[0]+", "+t[1]+", "+t[2]+")"},rgbaString:g,percentString:function(t,e){if(e<1||t[3]&&t[3]<1)return m(t,e);var n=Math.round(t[0]/255*100),i=Math.round(t[1]/255*100),a=Math.round(t[2]/255*100);return"rgb("+n+"%, "+i+"%, "+a+"%)"},percentaString:m,hslString:function(t,e){if(e<1||t[3]&&t[3]<1)return p(t,e);return"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)"},hslaString:p,hwbString:function(t,e){void 0===e&&(e=void 0!==t[3]?t[3]:1);return"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+(void 0!==e&&1!==e?", "+e:"")+")"},keyword:function(t){return y[t.slice(0,3)]}};function h(t){if(t){var e=[0,0,0],n=1,i=t.match(/^#([a-fA-F0-9]{3,4})$/i),a="";if(i){a=(i=i[1])[3];for(var r=0;rn?(e+.05)/(n+.05):(n+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},dark:function(){var t=this.values.rgb;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},light:function(){return!this.dark()},negate:function(){for(var t=[],e=0;e<3;e++)t[e]=255-this.values.rgb[e];return this.setValues("rgb",t),this},lighten:function(t){var e=this.values.hsl;return e[2]+=e[2]*t,this.setValues("hsl",e),this},darken:function(t){var e=this.values.hsl;return e[2]-=e[2]*t,this.setValues("hsl",e),this},saturate:function(t){var e=this.values.hsl;return e[1]+=e[1]*t,this.setValues("hsl",e),this},desaturate:function(t){var e=this.values.hsl;return e[1]-=e[1]*t,this.setValues("hsl",e),this},whiten:function(t){var e=this.values.hwb;return e[1]+=e[1]*t,this.setValues("hwb",e),this},blacken:function(t){var e=this.values.hwb;return e[2]+=e[2]*t,this.setValues("hwb",e),this},greyscale:function(){var t=this.values.rgb,e=.3*t[0]+.59*t[1]+.11*t[2];return this.setValues("rgb",[e,e,e]),this},clearer:function(t){var e=this.values.alpha;return this.setValues("alpha",e-e*t),this},opaquer:function(t){var e=this.values.alpha;return this.setValues("alpha",e+e*t),this},rotate:function(t){var e=this.values.hsl,n=(e[0]+t)%360;return e[0]=n<0?360+n:n,this.setValues("hsl",e),this},mix:function(t,e){var n=t,i=void 0===e?.5:e,a=2*i-1,r=this.alpha()-n.alpha(),o=((a*r==-1?a:(a+r)/(1+a*r))+1)/2,s=1-o;return this.rgb(o*this.red()+s*n.red(),o*this.green()+s*n.green(),o*this.blue()+s*n.blue()).alpha(this.alpha()*i+n.alpha()*(1-i))},toJSON:function(){return this.rgb()},clone:function(){var t,e,n=new _,i=this.values,a=n.values;for(var r in i)i.hasOwnProperty(r)&&(t=i[r],"[object Array]"===(e={}.toString.call(t))?a[r]=t.slice(0):"[object Number]"===e?a[r]=t:console.error("unexpected color value:",t));return n}},_.prototype.spaces={rgb:["red","green","blue"],hsl:["hue","saturation","lightness"],hsv:["hue","saturation","value"],hwb:["hue","whiteness","blackness"],cmyk:["cyan","magenta","yellow","black"]},_.prototype.maxes={rgb:[255,255,255],hsl:[360,100,100],hsv:[360,100,100],hwb:[360,100,100],cmyk:[100,100,100,100]},_.prototype.getValues=function(t){for(var e=this.values,n={},i=0;i=0;a--)e.call(n,t[a],a);else for(a=0;a=1?t:-(Math.sqrt(1-t*t)-1)},easeOutCirc:function(t){return Math.sqrt(1-(t-=1)*t)},easeInOutCirc:function(t){return(t/=.5)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)},easeInElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:1===t?1:(n||(n=.3),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),-i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n))},easeOutElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:1===t?1:(n||(n=.3),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),i*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/n)+1)},easeInOutElastic:function(t){var e=1.70158,n=0,i=1;return 0===t?0:2==(t/=.5)?1:(n||(n=.45),i<1?(i=1,e=n/4):e=n/(2*Math.PI)*Math.asin(1/i),t<1?i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n)*-.5:i*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/n)*.5+1)},easeInBack:function(t){var e=1.70158;return t*t*((e+1)*t-e)},easeOutBack:function(t){var e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},easeInOutBack:function(t){var e=1.70158;return(t/=.5)<1?t*t*((1+(e*=1.525))*t-e)*.5:.5*((t-=2)*t*((1+(e*=1.525))*t+e)+2)},easeInBounce:function(t){return 1-C.easeOutBounce(1-t)},easeOutBounce:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},easeInOutBounce:function(t){return t<.5?.5*C.easeInBounce(2*t):.5*C.easeOutBounce(2*t-1)+.5}},P={effects:C};D.easingEffects=C;var T=Math.PI,O=T/180,A=2*T,F=T/2,I=T/4,L=2*T/3,R={clear:function(t){t.ctx.clearRect(0,0,t.width,t.height)},roundedRect:function(t,e,n,i,a,r){if(r){var o=Math.min(r,a/2,i/2),s=e+o,l=n+o,u=e+i-o,d=n+a-o;t.moveTo(e,l),se.left-1e-6&&t.xe.top-1e-6&&t.y0&&this.requestAnimationFrame()},advance:function(){for(var t,e,n,i,a=this.animations,r=0;r=n?(B.callback(t.onAnimationComplete,[t],e),e.animating=!1,a.splice(r,1)):++r}},tt=B.options.resolve,et=["push","pop","shift","splice","unshift"];function nt(t,e){var n=t._chartjs;if(n){var i=n.listeners,a=i.indexOf(e);-1!==a&&i.splice(a,1),i.length>0||(et.forEach((function(e){delete t[e]})),delete t._chartjs)}}var it=function(t,e){this.initialize(t,e)};B.extend(it.prototype,{datasetElementType:null,dataElementType:null,_datasetElementOptions:["backgroundColor","borderCapStyle","borderColor","borderDash","borderDashOffset","borderJoinStyle","borderWidth"],_dataElementOptions:["backgroundColor","borderColor","borderWidth","pointStyle"],initialize:function(t,e){var n=this;n.chart=t,n.index=e,n.linkScales(),n.addElements(),n._type=n.getMeta().type},updateIndex:function(t){this.index=t},linkScales:function(){var t=this.getMeta(),e=this.chart,n=e.scales,i=this.getDataset(),a=e.options.scales;null!==t.xAxisID&&t.xAxisID in n&&!i.xAxisID||(t.xAxisID=i.xAxisID||a.xAxes[0].id),null!==t.yAxisID&&t.yAxisID in n&&!i.yAxisID||(t.yAxisID=i.yAxisID||a.yAxes[0].id)},getDataset:function(){return this.chart.data.datasets[this.index]},getMeta:function(){return this.chart.getDatasetMeta(this.index)},getScaleForId:function(t){return this.chart.scales[t]},_getValueScaleId:function(){return this.getMeta().yAxisID},_getIndexScaleId:function(){return this.getMeta().xAxisID},_getValueScale:function(){return this.getScaleForId(this._getValueScaleId())},_getIndexScale:function(){return this.getScaleForId(this._getIndexScaleId())},reset:function(){this._update(!0)},destroy:function(){this._data&&nt(this._data,this)},createMetaDataset:function(){var t=this.datasetElementType;return t&&new t({_chart:this.chart,_datasetIndex:this.index})},createMetaData:function(t){var e=this.dataElementType;return e&&new e({_chart:this.chart,_datasetIndex:this.index,_index:t})},addElements:function(){var t,e,n=this.getMeta(),i=this.getDataset().data||[],a=n.data;for(t=0,e=i.length;tn&&this.insertElements(n,i-n)},insertElements:function(t,e){for(var n=0;na?(r=a/e.innerRadius,t.arc(o,s,e.innerRadius-a,i+r,n-r,!0)):t.arc(o,s,a,i+Math.PI/2,n-Math.PI/2),t.closePath(),t.clip()}function st(t,e,n){var i="inner"===e.borderAlign;i?(t.lineWidth=2*e.borderWidth,t.lineJoin="round"):(t.lineWidth=e.borderWidth,t.lineJoin="bevel"),n.fullCircles&&function(t,e,n,i){var a,r=n.endAngle;for(i&&(n.endAngle=n.startAngle+rt,ot(t,n),n.endAngle=r,n.endAngle===n.startAngle&&n.fullCircles&&(n.endAngle+=rt,n.fullCircles--)),t.beginPath(),t.arc(n.x,n.y,n.innerRadius,n.startAngle+rt,n.startAngle,!0),a=0;as;)a-=rt;for(;a=o&&a<=s,u=r>=n.innerRadius&&r<=n.outerRadius;return l&&u}return!1},getCenterPoint:function(){var t=this._view,e=(t.startAngle+t.endAngle)/2,n=(t.innerRadius+t.outerRadius)/2;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},getArea:function(){var t=this._view;return Math.PI*((t.endAngle-t.startAngle)/(2*Math.PI))*(Math.pow(t.outerRadius,2)-Math.pow(t.innerRadius,2))},tooltipPosition:function(){var t=this._view,e=t.startAngle+(t.endAngle-t.startAngle)/2,n=(t.outerRadius-t.innerRadius)/2+t.innerRadius;return{x:t.x+Math.cos(e)*n,y:t.y+Math.sin(e)*n}},draw:function(){var t,e=this._chart.ctx,n=this._view,i="inner"===n.borderAlign?.33:0,a={x:n.x,y:n.y,innerRadius:n.innerRadius,outerRadius:Math.max(n.outerRadius-i,0),pixelMargin:i,startAngle:n.startAngle,endAngle:n.endAngle,fullCircles:Math.floor(n.circumference/rt)};if(e.save(),e.fillStyle=n.backgroundColor,e.strokeStyle=n.borderColor,a.fullCircles){for(a.endAngle=a.startAngle+rt,e.beginPath(),e.arc(a.x,a.y,a.outerRadius,a.startAngle,a.endAngle),e.arc(a.x,a.y,a.innerRadius,a.endAngle,a.startAngle,!0),e.closePath(),t=0;tt.x&&(e=yt(e,"left","right")):t.basen?n:i,r:l.right||a<0?0:a>e?e:a,b:l.bottom||r<0?0:r>n?n:r,l:l.left||o<0?0:o>e?e:o}}function _t(t,e,n){var i=null===e,a=null===n,r=!(!t||i&&a)&&bt(t);return r&&(i||e>=r.left&&e<=r.right)&&(a||n>=r.top&&n<=r.bottom)}Y._set("global",{elements:{rectangle:{backgroundColor:pt,borderColor:pt,borderSkipped:"bottom",borderWidth:0}}});var wt=X.extend({_type:"rectangle",draw:function(){var t=this._chart.ctx,e=this._view,n=function(t){var e=bt(t),n=e.right-e.left,i=e.bottom-e.top,a=xt(t,n/2,i/2);return{outer:{x:e.left,y:e.top,w:n,h:i},inner:{x:e.left+a.l,y:e.top+a.t,w:n-a.l-a.r,h:i-a.t-a.b}}}(e),i=n.outer,a=n.inner;t.fillStyle=e.backgroundColor,t.fillRect(i.x,i.y,i.w,i.h),i.w===a.w&&i.h===a.h||(t.save(),t.beginPath(),t.rect(i.x,i.y,i.w,i.h),t.clip(),t.fillStyle=e.borderColor,t.rect(a.x,a.y,a.w,a.h),t.fill("evenodd"),t.restore())},height:function(){var t=this._view;return t.base-t.y},inRange:function(t,e){return _t(this._view,t,e)},inLabelRange:function(t,e){var n=this._view;return vt(n)?_t(n,t,null):_t(n,null,e)},inXRange:function(t){return _t(this._view,t,null)},inYRange:function(t){return _t(this._view,null,t)},getCenterPoint:function(){var t,e,n=this._view;return vt(n)?(t=n.x,e=(n.y+n.base)/2):(t=(n.x+n.base)/2,e=n.y),{x:t,y:e}},getArea:function(){var t=this._view;return vt(t)?t.width*Math.abs(t.y-t.base):t.height*Math.abs(t.x-t.base)},tooltipPosition:function(){var t=this._view;return{x:t.x,y:t.y}}}),kt={},Mt=lt,St=ht,Dt=mt,Ct=wt;kt.Arc=Mt,kt.Line=St,kt.Point=Dt,kt.Rectangle=Ct;var Pt=B._deprecated,Tt=B.valueOrDefault;function Ot(t,e,n){var i,a,r=n.barThickness,o=e.stackCount,s=e.pixels[t],l=B.isNullOrUndef(r)?function(t,e){var n,i,a,r,o=t._length;for(a=1,r=e.length;a0?Math.min(o,Math.abs(i-n)):o,n=i;return o}(e.scale,e.pixels):-1;return B.isNullOrUndef(r)?(i=l*n.categoryPercentage,a=n.barPercentage):(i=r*o,a=1),{chunk:i/o,ratio:a,start:s-i/2}}Y._set("bar",{hover:{mode:"label"},scales:{xAxes:[{type:"category",offset:!0,gridLines:{offsetGridLines:!0}}],yAxes:[{type:"linear"}]}}),Y._set("global",{datasets:{bar:{categoryPercentage:.8,barPercentage:.9}}});var At=at.extend({dataElementType:kt.Rectangle,_dataElementOptions:["backgroundColor","borderColor","borderSkipped","borderWidth","barPercentage","barThickness","categoryPercentage","maxBarThickness","minBarLength"],initialize:function(){var t,e,n=this;at.prototype.initialize.apply(n,arguments),(t=n.getMeta()).stack=n.getDataset().stack,t.bar=!0,e=n._getIndexScale().options,Pt("bar chart",e.barPercentage,"scales.[x/y]Axes.barPercentage","dataset.barPercentage"),Pt("bar chart",e.barThickness,"scales.[x/y]Axes.barThickness","dataset.barThickness"),Pt("bar chart",e.categoryPercentage,"scales.[x/y]Axes.categoryPercentage","dataset.categoryPercentage"),Pt("bar chart",n._getValueScale().options.minBarLength,"scales.[x/y]Axes.minBarLength","dataset.minBarLength"),Pt("bar chart",e.maxBarThickness,"scales.[x/y]Axes.maxBarThickness","dataset.maxBarThickness")},update:function(t){var e,n,i=this.getMeta().data;for(this._ruler=this.getRuler(),e=0,n=i.length;e=0&&m.min>=0?m.min:m.max,x=void 0===m.start?m.end:m.max>=0&&m.min>=0?m.max-m.min:m.min-m.max,_=g.length;if(v||void 0===v&&void 0!==b)for(i=0;i<_&&(a=g[i]).index!==t;++i)a.stack===b&&(r=void 0===(u=h._parseValue(f[a.index].data[e])).start?u.end:u.min>=0&&u.max>=0?u.max:u.min,(m.min<0&&r<0||m.max>=0&&r>0)&&(y+=r));return o=h.getPixelForValue(y),l=(s=h.getPixelForValue(y+x))-o,void 0!==p&&Math.abs(l)=0&&!c||x<0&&c?o-p:o+p),{size:l,base:o,head:s,center:s+l/2}},calculateBarIndexPixels:function(t,e,n,i){var a="flex"===i.barThickness?function(t,e,n){var i,a=e.pixels,r=a[t],o=t>0?a[t-1]:null,s=t=Nt?-Wt:b<-Nt?Wt:0)+p,x=Math.cos(b),_=Math.sin(b),w=Math.cos(y),k=Math.sin(y),M=b<=0&&y>=0||y>=Wt,S=b<=Yt&&y>=Yt||y>=Wt+Yt,D=b<=-Yt&&y>=-Yt||y>=Nt+Yt,C=b===-Nt||y>=Nt?-1:Math.min(x,x*m,w,w*m),P=D?-1:Math.min(_,_*m,k,k*m),T=M?1:Math.max(x,x*m,w,w*m),O=S?1:Math.max(_,_*m,k,k*m);u=(T-C)/2,d=(O-P)/2,h=-(T+C)/2,c=-(O+P)/2}for(i=0,a=g.length;i0&&!isNaN(t)?Wt*(Math.abs(t)/e):0},getMaxBorderWidth:function(t){var e,n,i,a,r,o,s,l,u=0,d=this.chart;if(!t)for(e=0,n=d.data.datasets.length;e(u=s>u?s:u)?l:u);return u},setHoverStyle:function(t){var e=t._model,n=t._options,i=B.getHoverColor;t.$previousStyle={backgroundColor:e.backgroundColor,borderColor:e.borderColor,borderWidth:e.borderWidth},e.backgroundColor=Rt(n.hoverBackgroundColor,i(n.backgroundColor)),e.borderColor=Rt(n.hoverBorderColor,i(n.borderColor)),e.borderWidth=Rt(n.hoverBorderWidth,n.borderWidth)},_getRingWeightOffset:function(t){for(var e=0,n=0;n0&&Bt(l[t-1]._model,s)&&(n.controlPointPreviousX=u(n.controlPointPreviousX,s.left,s.right),n.controlPointPreviousY=u(n.controlPointPreviousY,s.top,s.bottom)),t0&&(r=t.getDatasetMeta(r[0]._datasetIndex).data),r},"x-axis":function(t,e){return re(t,e,{intersect:!1})},point:function(t,e){return ne(t,te(e,t))},nearest:function(t,e,n){var i=te(e,t);n.axis=n.axis||"xy";var a=ae(n.axis);return ie(t,i,n.intersect,a)},x:function(t,e,n){var i=te(e,t),a=[],r=!1;return ee(t,(function(t){t.inXRange(i.x)&&a.push(t),t.inRange(i.x,i.y)&&(r=!0)})),n.intersect&&!r&&(a=[]),a},y:function(t,e,n){var i=te(e,t),a=[],r=!1;return ee(t,(function(t){t.inYRange(i.y)&&a.push(t),t.inRange(i.x,i.y)&&(r=!0)})),n.intersect&&!r&&(a=[]),a}}},se=B.extend;function le(t,e){return B.where(t,(function(t){return t.pos===e}))}function ue(t,e){return t.sort((function(t,n){var i=e?n:t,a=e?t:n;return i.weight===a.weight?i.index-a.index:i.weight-a.weight}))}function de(t,e,n,i){return Math.max(t[n],e[n])+Math.max(t[i],e[i])}function he(t,e,n){var i,a,r=n.box,o=t.maxPadding;if(n.size&&(t[n.pos]-=n.size),n.size=n.horizontal?r.height:r.width,t[n.pos]+=n.size,r.getPadding){var s=r.getPadding();o.top=Math.max(o.top,s.top),o.left=Math.max(o.left,s.left),o.bottom=Math.max(o.bottom,s.bottom),o.right=Math.max(o.right,s.right)}if(i=e.outerWidth-de(o,t,"left","right"),a=e.outerHeight-de(o,t,"top","bottom"),i!==t.w||a!==t.h){t.w=i,t.h=a;var l=n.horizontal?[i,t.w]:[a,t.h];return!(l[0]===l[1]||isNaN(l[0])&&isNaN(l[1]))}}function ce(t,e){var n=e.maxPadding;function i(t){var i={left:0,top:0,right:0,bottom:0};return t.forEach((function(t){i[t]=Math.max(e[t],n[t])})),i}return i(t?["left","right"]:["top","bottom"])}function fe(t,e,n){var i,a,r,o,s,l,u=[];for(i=0,a=t.length;idiv{position:absolute;width:1000000px;height:1000000px;left:0;top:0}.chartjs-size-monitor-shrink>div{position:absolute;width:200%;height:200%;left:0;top:0}"}))&&me.default||me,be="$chartjs",ye="chartjs-size-monitor",xe="chartjs-render-monitor",_e="chartjs-render-animation",we=["animationstart","webkitAnimationStart"],ke={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup",pointerenter:"mouseenter",pointerdown:"mousedown",pointermove:"mousemove",pointerup:"mouseup",pointerleave:"mouseout",pointerout:"mouseout"};function Me(t,e){var n=B.getStyle(t,e),i=n&&n.match(/^(\d+)(\.\d+)?px$/);return i?Number(i[1]):void 0}var Se=!!function(){var t=!1;try{var e=Object.defineProperty({},"passive",{get:function(){t=!0}});window.addEventListener("e",null,e)}catch(t){}return t}()&&{passive:!0};function De(t,e,n){t.addEventListener(e,n,Se)}function Ce(t,e,n){t.removeEventListener(e,n,Se)}function Pe(t,e,n,i,a){return{type:t,chart:e,native:a||null,x:void 0!==n?n:null,y:void 0!==i?i:null}}function Te(t){var e=document.createElement("div");return e.className=t||"",e}function Oe(t,e,n){var i,a,r,o,s=t[be]||(t[be]={}),l=s.resizer=function(t){var e=Te(ye),n=Te(ye+"-expand"),i=Te(ye+"-shrink");n.appendChild(Te()),i.appendChild(Te()),e.appendChild(n),e.appendChild(i),e._reset=function(){n.scrollLeft=1e6,n.scrollTop=1e6,i.scrollLeft=1e6,i.scrollTop=1e6};var a=function(){e._reset(),t()};return De(n,"scroll",a.bind(n,"expand")),De(i,"scroll",a.bind(i,"shrink")),e}((i=function(){if(s.resizer){var i=n.options.maintainAspectRatio&&t.parentNode,a=i?i.clientWidth:0;e(Pe("resize",n)),i&&i.clientWidth0){var r=t[0];r.label?n=r.label:r.xLabel?n=r.xLabel:a>0&&r.index-1?t.split("\n"):t}function He(t){var e=Y.global;return{xPadding:t.xPadding,yPadding:t.yPadding,xAlign:t.xAlign,yAlign:t.yAlign,rtl:t.rtl,textDirection:t.textDirection,bodyFontColor:t.bodyFontColor,_bodyFontFamily:We(t.bodyFontFamily,e.defaultFontFamily),_bodyFontStyle:We(t.bodyFontStyle,e.defaultFontStyle),_bodyAlign:t.bodyAlign,bodyFontSize:We(t.bodyFontSize,e.defaultFontSize),bodySpacing:t.bodySpacing,titleFontColor:t.titleFontColor,_titleFontFamily:We(t.titleFontFamily,e.defaultFontFamily),_titleFontStyle:We(t.titleFontStyle,e.defaultFontStyle),titleFontSize:We(t.titleFontSize,e.defaultFontSize),_titleAlign:t.titleAlign,titleSpacing:t.titleSpacing,titleMarginBottom:t.titleMarginBottom,footerFontColor:t.footerFontColor,_footerFontFamily:We(t.footerFontFamily,e.defaultFontFamily),_footerFontStyle:We(t.footerFontStyle,e.defaultFontStyle),footerFontSize:We(t.footerFontSize,e.defaultFontSize),_footerAlign:t.footerAlign,footerSpacing:t.footerSpacing,footerMarginTop:t.footerMarginTop,caretSize:t.caretSize,cornerRadius:t.cornerRadius,backgroundColor:t.backgroundColor,opacity:0,legendColorBackground:t.multiKeyBackground,displayColors:t.displayColors,borderColor:t.borderColor,borderWidth:t.borderWidth}}function Be(t,e){return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-t.xPadding:t.x+t.xPadding}function je(t){return Ee([],Ve(t))}var Ue=X.extend({initialize:function(){this._model=He(this._options),this._lastActive=[]},getTitle:function(){var t=this,e=t._options,n=e.callbacks,i=n.beforeTitle.apply(t,arguments),a=n.title.apply(t,arguments),r=n.afterTitle.apply(t,arguments),o=[];return o=Ee(o,Ve(i)),o=Ee(o,Ve(a)),o=Ee(o,Ve(r))},getBeforeBody:function(){return je(this._options.callbacks.beforeBody.apply(this,arguments))},getBody:function(t,e){var n=this,i=n._options.callbacks,a=[];return B.each(t,(function(t){var r={before:[],lines:[],after:[]};Ee(r.before,Ve(i.beforeLabel.call(n,t,e))),Ee(r.lines,i.label.call(n,t,e)),Ee(r.after,Ve(i.afterLabel.call(n,t,e))),a.push(r)})),a},getAfterBody:function(){return je(this._options.callbacks.afterBody.apply(this,arguments))},getFooter:function(){var t=this,e=t._options.callbacks,n=e.beforeFooter.apply(t,arguments),i=e.footer.apply(t,arguments),a=e.afterFooter.apply(t,arguments),r=[];return r=Ee(r,Ve(n)),r=Ee(r,Ve(i)),r=Ee(r,Ve(a))},update:function(t){var e,n,i,a,r,o,s,l,u,d,h=this,c=h._options,f=h._model,g=h._model=He(c),m=h._active,p=h._data,v={xAlign:f.xAlign,yAlign:f.yAlign},b={x:f.x,y:f.y},y={width:f.width,height:f.height},x={x:f.caretX,y:f.caretY};if(m.length){g.opacity=1;var _=[],w=[];x=ze[c.position].call(h,m,h._eventPosition);var k=[];for(e=0,n=m.length;ei.width&&(a=i.width-e.width),a<0&&(a=0)),"top"===d?r+=h:r-="bottom"===d?e.height+h:e.height/2,"center"===d?"left"===u?a+=h:"right"===u&&(a-=h):"left"===u?a-=c:"right"===u&&(a+=c),{x:a,y:r}}(g,y,v=function(t,e){var n,i,a,r,o,s=t._model,l=t._chart,u=t._chart.chartArea,d="center",h="center";s.yl.height-e.height&&(h="bottom");var c=(u.left+u.right)/2,f=(u.top+u.bottom)/2;"center"===h?(n=function(t){return t<=c},i=function(t){return t>c}):(n=function(t){return t<=e.width/2},i=function(t){return t>=l.width-e.width/2}),a=function(t){return t+e.width+s.caretSize+s.caretPadding>l.width},r=function(t){return t-e.width-s.caretSize-s.caretPadding<0},o=function(t){return t<=f?"top":"bottom"},n(s.x)?(d="left",a(s.x)&&(d="center",h=o(s.y))):i(s.x)&&(d="right",r(s.x)&&(d="center",h=o(s.y)));var g=t._options;return{xAlign:g.xAlign?g.xAlign:d,yAlign:g.yAlign?g.yAlign:h}}(this,y),h._chart)}else g.opacity=0;return g.xAlign=v.xAlign,g.yAlign=v.yAlign,g.x=b.x,g.y=b.y,g.width=y.width,g.height=y.height,g.caretX=x.x,g.caretY=x.y,h._model=g,t&&c.custom&&c.custom.call(h,g),h},drawCaret:function(t,e){var n=this._chart.ctx,i=this._view,a=this.getCaretPosition(t,e,i);n.lineTo(a.x1,a.y1),n.lineTo(a.x2,a.y2),n.lineTo(a.x3,a.y3)},getCaretPosition:function(t,e,n){var i,a,r,o,s,l,u=n.caretSize,d=n.cornerRadius,h=n.xAlign,c=n.yAlign,f=t.x,g=t.y,m=e.width,p=e.height;if("center"===c)s=g+p/2,"left"===h?(a=(i=f)-u,r=i,o=s+u,l=s-u):(a=(i=f+m)+u,r=i,o=s-u,l=s+u);else if("left"===h?(i=(a=f+d+u)-u,r=a+u):"right"===h?(i=(a=f+m-d-u)-u,r=a+u):(i=(a=n.caretX)-u,r=a+u),"top"===c)s=(o=g)-u,l=o;else{s=(o=g+p)+u,l=o;var v=r;r=i,i=v}return{x1:i,x2:a,x3:r,y1:o,y2:s,y3:l}},drawTitle:function(t,e,n){var i,a,r,o=e.title,s=o.length;if(s){var l=Ye(e.rtl,e.x,e.width);for(t.x=Be(e,e._titleAlign),n.textAlign=l.textAlign(e._titleAlign),n.textBaseline="middle",i=e.titleFontSize,a=e.titleSpacing,n.fillStyle=e.titleFontColor,n.font=B.fontString(i,e._titleFontStyle,e._titleFontFamily),r=0;r0&&n.stroke()},draw:function(){var t=this._chart.ctx,e=this._view;if(0!==e.opacity){var n={width:e.width,height:e.height},i={x:e.x,y:e.y},a=Math.abs(e.opacity<.001)?0:e.opacity,r=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;this._options.enabled&&r&&(t.save(),t.globalAlpha=a,this.drawBackground(i,e,t,n),i.y+=e.yPadding,B.rtl.overrideTextDirection(t,e.textDirection),this.drawTitle(i,e,t),this.drawBody(i,e,t),this.drawFooter(i,e,t),B.rtl.restoreTextDirection(t,e.textDirection),t.restore())}},handleEvent:function(t){var e,n=this,i=n._options;return n._lastActive=n._lastActive||[],"mouseout"===t.type?n._active=[]:(n._active=n._chart.getElementsAtEventForMode(t,i.mode,i),i.reverse&&n._active.reverse()),(e=!B.arrayEquals(n._active,n._lastActive))&&(n._lastActive=n._active,(i.enabled||i.custom)&&(n._eventPosition={x:t.x,y:t.y},n.update(!0),n.pivot())),e}}),Ge=ze,qe=Ue;qe.positioners=Ge;var Ze=B.valueOrDefault;function $e(){return B.merge(Object.create(null),[].slice.call(arguments),{merger:function(t,e,n,i){if("xAxes"===t||"yAxes"===t){var a,r,o,s=n[t].length;for(e[t]||(e[t]=[]),a=0;a=e[t].length&&e[t].push({}),!e[t][a].type||o.type&&o.type!==e[t][a].type?B.merge(e[t][a],[Ne.getScaleDefaults(r),o]):B.merge(e[t][a],o)}else B._merger(t,e,n,i)}})}function Xe(){return B.merge(Object.create(null),[].slice.call(arguments),{merger:function(t,e,n,i){var a=e[t]||Object.create(null),r=n[t];"scales"===t?e[t]=$e(a,r):"scale"===t?e[t]=B.merge(a,[Ne.getScaleDefaults(r.type),r]):B._merger(t,e,n,i)}})}function Ke(t){var e=t.options;B.each(t.scales,(function(e){pe.removeBox(t,e)})),e=Xe(Y.global,Y[t.config.type],e),t.options=t.config.options=e,t.ensureScalesHaveIDs(),t.buildOrUpdateScales(),t.tooltip._options=e.tooltips,t.tooltip.initialize()}function Je(t,e,n){var i,a=function(t){return t.id===i};do{i=e+n++}while(B.findIndex(t,a)>=0);return i}function Qe(t){return"top"===t||"bottom"===t}function tn(t,e){return function(n,i){return n[t]===i[t]?n[e]-i[e]:n[t]-i[t]}}Y._set("global",{elements:{},events:["mousemove","mouseout","click","touchstart","touchmove"],hover:{onHover:null,mode:"nearest",intersect:!0,animationDuration:400},onClick:null,maintainAspectRatio:!0,responsive:!0,responsiveAnimationDuration:0});var en=function(t,e){return this.construct(t,e),this};B.extend(en.prototype,{construct:function(t,e){var n=this;e=function(t){var e=(t=t||Object.create(null)).data=t.data||{};return e.datasets=e.datasets||[],e.labels=e.labels||[],t.options=Xe(Y.global,Y[t.type],t.options||{}),t}(e);var i=Le.acquireContext(t,e),a=i&&i.canvas,r=a&&a.height,o=a&&a.width;n.id=B.uid(),n.ctx=i,n.canvas=a,n.config=e,n.width=o,n.height=r,n.aspectRatio=r?o/r:null,n.options=e.options,n._bufferedRender=!1,n._layers=[],n.chart=n,n.controller=n,en.instances[n.id]=n,Object.defineProperty(n,"data",{get:function(){return n.config.data},set:function(t){n.config.data=t}}),i&&a?(n.initialize(),n.update()):console.error("Failed to create chart: can't acquire context from the given item")},initialize:function(){var t=this;return Re.notify(t,"beforeInit"),B.retinaScale(t,t.options.devicePixelRatio),t.bindEvents(),t.options.responsive&&t.resize(!0),t.initToolTip(),Re.notify(t,"afterInit"),t},clear:function(){return B.canvas.clear(this),this},stop:function(){return Q.cancelAnimation(this),this},resize:function(t){var e=this,n=e.options,i=e.canvas,a=n.maintainAspectRatio&&e.aspectRatio||null,r=Math.max(0,Math.floor(B.getMaximumWidth(i))),o=Math.max(0,Math.floor(a?r/a:B.getMaximumHeight(i)));if((e.width!==r||e.height!==o)&&(i.width=e.width=r,i.height=e.height=o,i.style.width=r+"px",i.style.height=o+"px",B.retinaScale(e,n.devicePixelRatio),!t)){var s={width:r,height:o};Re.notify(e,"resize",[s]),n.onResize&&n.onResize(e,s),e.stop(),e.update({duration:n.responsiveAnimationDuration})}},ensureScalesHaveIDs:function(){var t=this.options,e=t.scales||{},n=t.scale;B.each(e.xAxes,(function(t,n){t.id||(t.id=Je(e.xAxes,"x-axis-",n))})),B.each(e.yAxes,(function(t,n){t.id||(t.id=Je(e.yAxes,"y-axis-",n))})),n&&(n.id=n.id||"scale")},buildOrUpdateScales:function(){var t=this,e=t.options,n=t.scales||{},i=[],a=Object.keys(n).reduce((function(t,e){return t[e]=!1,t}),{});e.scales&&(i=i.concat((e.scales.xAxes||[]).map((function(t){return{options:t,dtype:"category",dposition:"bottom"}})),(e.scales.yAxes||[]).map((function(t){return{options:t,dtype:"linear",dposition:"left"}})))),e.scale&&i.push({options:e.scale,dtype:"radialLinear",isDefault:!0,dposition:"chartArea"}),B.each(i,(function(e){var i=e.options,r=i.id,o=Ze(i.type,e.dtype);Qe(i.position)!==Qe(e.dposition)&&(i.position=e.dposition),a[r]=!0;var s=null;if(r in n&&n[r].type===o)(s=n[r]).options=i,s.ctx=t.ctx,s.chart=t;else{var l=Ne.getScaleConstructor(o);if(!l)return;s=new l({id:r,type:o,options:i,ctx:t.ctx,chart:t}),n[s.id]=s}s.mergeTicksOptions(),e.isDefault&&(t.scale=s)})),B.each(a,(function(t,e){t||delete n[e]})),t.scales=n,Ne.addScalesToLayout(this)},buildOrUpdateControllers:function(){var t,e,n=this,i=[],a=n.data.datasets;for(t=0,e=a.length;t=0;--n)this.drawDataset(e[n],t);Re.notify(this,"afterDatasetsDraw",[t])}},drawDataset:function(t,e){var n={meta:t,index:t.index,easingValue:e};!1!==Re.notify(this,"beforeDatasetDraw",[n])&&(t.controller.draw(e),Re.notify(this,"afterDatasetDraw",[n]))},_drawTooltip:function(t){var e=this.tooltip,n={tooltip:e,easingValue:t};!1!==Re.notify(this,"beforeTooltipDraw",[n])&&(e.draw(),Re.notify(this,"afterTooltipDraw",[n]))},getElementAtEvent:function(t){return oe.modes.single(this,t)},getElementsAtEvent:function(t){return oe.modes.label(this,t,{intersect:!0})},getElementsAtXAxis:function(t){return oe.modes["x-axis"](this,t,{intersect:!0})},getElementsAtEventForMode:function(t,e,n){var i=oe.modes[e];return"function"==typeof i?i(this,t,n):[]},getDatasetAtEvent:function(t){return oe.modes.dataset(this,t,{intersect:!0})},getDatasetMeta:function(t){var e=this.data.datasets[t];e._meta||(e._meta={});var n=e._meta[this.id];return n||(n=e._meta[this.id]={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e.order||0,index:t}),n},getVisibleDatasetCount:function(){for(var t=0,e=0,n=this.data.datasets.length;e3?n[2]-n[1]:n[1]-n[0];Math.abs(i)>1&&t!==Math.floor(t)&&(i=t-Math.floor(t));var a=B.log10(Math.abs(i)),r="";if(0!==t)if(Math.max(Math.abs(n[0]),Math.abs(n[n.length-1]))<1e-4){var o=B.log10(Math.abs(t)),s=Math.floor(o)-Math.floor(a);s=Math.max(Math.min(s,20),0),r=t.toExponential(s)}else{var l=-1*Math.floor(a);l=Math.max(Math.min(l,20),0),r=t.toFixed(l)}else r="0";return r},logarithmic:function(t,e,n){var i=t/Math.pow(10,Math.floor(B.log10(t)));return 0===t?"0":1===i||2===i||5===i||0===e||e===n.length-1?t.toExponential():""}}},ln=B.isArray,un=B.isNullOrUndef,dn=B.valueOrDefault,hn=B.valueAtIndexOrDefault;function cn(t,e,n){var i,a=t.getTicks().length,r=Math.min(e,a-1),o=t.getPixelForTick(r),s=t._startPixel,l=t._endPixel;if(!(n&&(i=1===a?Math.max(o-s,l-o):0===e?(t.getPixelForTick(1)-o)/2:(o-t.getPixelForTick(r-1))/2,(o+=rl+1e-6)))return o}function fn(t,e,n,i){var a,r,o,s,l,u,d,h,c,f,g,m,p,v=n.length,b=[],y=[],x=[],_=0,w=0;for(a=0;ae){for(n=0;n=c||d<=1||!s.isHorizontal()?s.labelRotation=h:(e=(t=s._getLabelSizes()).widest.width,n=t.highest.height-t.highest.offset,i=Math.min(s.maxWidth,s.chart.width-e),e+6>(a=l.offset?s.maxWidth/d:i/(d-1))&&(a=i/(d-(l.offset?.5:1)),r=s.maxHeight-gn(l.gridLines)-u.padding-mn(l.scaleLabel),o=Math.sqrt(e*e+n*n),f=B.toDegrees(Math.min(Math.asin(Math.min((t.highest.height+6)/a,1)),Math.asin(Math.min(r/o,1))-Math.asin(n/o))),f=Math.max(h,Math.min(c,f))),s.labelRotation=f)},afterCalculateTickRotation:function(){B.callback(this.options.afterCalculateTickRotation,[this])},beforeFit:function(){B.callback(this.options.beforeFit,[this])},fit:function(){var t=this,e=t.minSize={width:0,height:0},n=t.chart,i=t.options,a=i.ticks,r=i.scaleLabel,o=i.gridLines,s=t._isVisible(),l="bottom"===i.position,u=t.isHorizontal();if(u?e.width=t.maxWidth:s&&(e.width=gn(o)+mn(r)),u?s&&(e.height=gn(o)+mn(r)):e.height=t.maxHeight,a.display&&s){var d=vn(a),h=t._getLabelSizes(),c=h.first,f=h.last,g=h.widest,m=h.highest,p=.4*d.minor.lineHeight,v=a.padding;if(u){var b=0!==t.labelRotation,y=B.toRadians(t.labelRotation),x=Math.cos(y),_=Math.sin(y),w=_*g.width+x*(m.height-(b?m.offset:0))+(b?0:p);e.height=Math.min(t.maxHeight,e.height+w+v);var k,M,S=t.getPixelForTick(0)-t.left,D=t.right-t.getPixelForTick(t.getTicks().length-1);b?(k=l?x*c.width+_*c.offset:_*(c.height-c.offset),M=l?_*(f.height-f.offset):x*f.width+_*f.offset):(k=c.width/2,M=f.width/2),t.paddingLeft=Math.max((k-S)*t.width/(t.width-S),0)+3,t.paddingRight=Math.max((M-D)*t.width/(t.width-D),0)+3}else{var C=a.mirror?0:g.width+v+p;e.width=Math.min(t.maxWidth,e.width+C),t.paddingTop=c.height/2,t.paddingBottom=f.height/2}}t.handleMargins(),u?(t.width=t._length=n.width-t.margins.left-t.margins.right,t.height=e.height):(t.width=e.width,t.height=t._length=n.height-t.margins.top-t.margins.bottom)},handleMargins:function(){var t=this;t.margins&&(t.margins.left=Math.max(t.paddingLeft,t.margins.left),t.margins.top=Math.max(t.paddingTop,t.margins.top),t.margins.right=Math.max(t.paddingRight,t.margins.right),t.margins.bottom=Math.max(t.paddingBottom,t.margins.bottom))},afterFit:function(){B.callback(this.options.afterFit,[this])},isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},isFullWidth:function(){return this.options.fullWidth},getRightValue:function(t){if(un(t))return NaN;if(("number"==typeof t||t instanceof Number)&&!isFinite(t))return NaN;if(t)if(this.isHorizontal()){if(void 0!==t.x)return this.getRightValue(t.x)}else if(void 0!==t.y)return this.getRightValue(t.y);return t},_convertTicksToLabels:function(t){var e,n,i,a=this;for(a.ticks=t.map((function(t){return t.value})),a.beforeTickToLabelConversion(),e=a.convertTicksToLabels(t)||a.ticks,a.afterTickToLabelConversion(),n=0,i=t.length;nn-1?null:this.getPixelForDecimal(t*i+(e?i/2:0))},getPixelForDecimal:function(t){return this._reversePixels&&(t=1-t),this._startPixel+t*this._length},getDecimalForPixel:function(t){var e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e},getBasePixel:function(){return this.getPixelForValue(this.getBaseValue())},getBaseValue:function(){var t=this.min,e=this.max;return this.beginAtZero?0:t<0&&e<0?e:t>0&&e>0?t:0},_autoSkip:function(t){var e,n,i,a,r=this.options.ticks,o=this._length,s=r.maxTicksLimit||o/this._tickSize()+1,l=r.major.enabled?function(t){var e,n,i=[];for(e=0,n=t.length;es)return function(t,e,n){var i,a,r=0,o=e[0];for(n=Math.ceil(n),i=0;iu)return r;return Math.max(u,1)}(l,t,0,s),u>0){for(e=0,n=u-1;e1?(h-d)/(u-1):null,yn(t,i,B.isNullOrUndef(a)?0:d-a,d),yn(t,i,h,B.isNullOrUndef(a)?t.length:h+a),bn(t)}return yn(t,i),bn(t)},_tickSize:function(){var t=this.options.ticks,e=B.toRadians(this.labelRotation),n=Math.abs(Math.cos(e)),i=Math.abs(Math.sin(e)),a=this._getLabelSizes(),r=t.autoSkipPadding||0,o=a?a.widest.width+r:0,s=a?a.highest.height+r:0;return this.isHorizontal()?s*n>o*i?o/n:s/i:s*i=0&&(o=t),void 0!==r&&(t=n.indexOf(r))>=0&&(s=t),e.minIndex=o,e.maxIndex=s,e.min=n[o],e.max=n[s]},buildTicks:function(){var t=this._getLabels(),e=this.minIndex,n=this.maxIndex;this.ticks=0===e&&n===t.length-1?t:t.slice(e,n+1)},getLabelForIndex:function(t,e){var n=this.chart;return n.getDatasetMeta(e).controller._getValueScaleId()===this.id?this.getRightValue(n.data.datasets[e].data[t]):this._getLabels()[t]},_configure:function(){var t=this,e=t.options.offset,n=t.ticks;_n.prototype._configure.call(t),t.isHorizontal()||(t._reversePixels=!t._reversePixels),n&&(t._startValue=t.minIndex-(e?.5:0),t._valueRange=Math.max(n.length-(e?0:1),1))},getPixelForValue:function(t,e,n){var i,a,r,o=this;return wn(e)||wn(n)||(t=o.chart.data.datasets[n].data[e]),wn(t)||(i=o.isHorizontal()?t.x:t.y),(void 0!==i||void 0!==t&&isNaN(e))&&(a=o._getLabels(),t=B.valueOrDefault(i,t),e=-1!==(r=a.indexOf(t))?r:e,isNaN(e)&&(e=t)),o.getPixelForDecimal((e-o._startValue)/o._valueRange)},getPixelForTick:function(t){var e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t],t+this.minIndex)},getValueForPixel:function(t){var e=Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange);return Math.min(Math.max(e,0),this.ticks.length-1)},getBasePixel:function(){return this.bottom}}),Mn={position:"bottom"};kn._defaults=Mn;var Sn=B.noop,Dn=B.isNullOrUndef;var Cn=_n.extend({getRightValue:function(t){return"string"==typeof t?+t:_n.prototype.getRightValue.call(this,t)},handleTickRangeOptions:function(){var t=this,e=t.options.ticks;if(e.beginAtZero){var n=B.sign(t.min),i=B.sign(t.max);n<0&&i<0?t.max=0:n>0&&i>0&&(t.min=0)}var a=void 0!==e.min||void 0!==e.suggestedMin,r=void 0!==e.max||void 0!==e.suggestedMax;void 0!==e.min?t.min=e.min:void 0!==e.suggestedMin&&(null===t.min?t.min=e.suggestedMin:t.min=Math.min(t.min,e.suggestedMin)),void 0!==e.max?t.max=e.max:void 0!==e.suggestedMax&&(null===t.max?t.max=e.suggestedMax:t.max=Math.max(t.max,e.suggestedMax)),a!==r&&t.min>=t.max&&(a?t.max=t.min+1:t.min=t.max-1),t.min===t.max&&(t.max++,e.beginAtZero||t.min--)},getTickLimit:function(){var t,e=this.options.ticks,n=e.stepSize,i=e.maxTicksLimit;return n?t=Math.ceil(this.max/n)-Math.floor(this.min/n)+1:(t=this._computeTickLimit(),i=i||11),i&&(t=Math.min(i,t)),t},_computeTickLimit:function(){return Number.POSITIVE_INFINITY},handleDirectionalChanges:Sn,buildTicks:function(){var t=this,e=t.options.ticks,n=t.getTickLimit(),i={maxTicks:n=Math.max(2,n),min:e.min,max:e.max,precision:e.precision,stepSize:B.valueOrDefault(e.fixedStepSize,e.stepSize)},a=t.ticks=function(t,e){var n,i,a,r,o=[],s=t.stepSize,l=s||1,u=t.maxTicks-1,d=t.min,h=t.max,c=t.precision,f=e.min,g=e.max,m=B.niceNum((g-f)/u/l)*l;if(m<1e-14&&Dn(d)&&Dn(h))return[f,g];(r=Math.ceil(g/m)-Math.floor(f/m))>u&&(m=B.niceNum(r*m/u/l)*l),s||Dn(c)?n=Math.pow(10,B._decimalPlaces(m)):(n=Math.pow(10,c),m=Math.ceil(m*n)/n),i=Math.floor(f/m)*m,a=Math.ceil(g/m)*m,s&&(!Dn(d)&&B.almostWhole(d/m,m/1e3)&&(i=d),!Dn(h)&&B.almostWhole(h/m,m/1e3)&&(a=h)),r=(a-i)/m,r=B.almostEquals(r,Math.round(r),m/1e3)?Math.round(r):Math.ceil(r),i=Math.round(i*n)/n,a=Math.round(a*n)/n,o.push(Dn(d)?i:d);for(var p=1;pe.length-1?null:this.getPixelForValue(e[t])}}),Fn=Pn;An._defaults=Fn;var In=B.valueOrDefault,Ln=B.math.log10;var Rn={position:"left",ticks:{callback:sn.formatters.logarithmic}};function Nn(t,e){return B.isFinite(t)&&t>=0?t:e}var Wn=_n.extend({determineDataLimits:function(){var t,e,n,i,a,r,o=this,s=o.options,l=o.chart,u=l.data.datasets,d=o.isHorizontal();function h(t){return d?t.xAxisID===o.id:t.yAxisID===o.id}o.min=Number.POSITIVE_INFINITY,o.max=Number.NEGATIVE_INFINITY,o.minNotZero=Number.POSITIVE_INFINITY;var c=s.stacked;if(void 0===c)for(t=0;t0){var e=B.min(t),n=B.max(t);o.min=Math.min(o.min,e),o.max=Math.max(o.max,n)}}))}else for(t=0;t0?t.minNotZero=t.min:t.max<1?t.minNotZero=Math.pow(10,Math.floor(Ln(t.max))):t.minNotZero=1)},buildTicks:function(){var t=this,e=t.options.ticks,n=!t.isHorizontal(),i={min:Nn(e.min),max:Nn(e.max)},a=t.ticks=function(t,e){var n,i,a=[],r=In(t.min,Math.pow(10,Math.floor(Ln(e.min)))),o=Math.floor(Ln(e.max)),s=Math.ceil(e.max/Math.pow(10,o));0===r?(n=Math.floor(Ln(e.minNotZero)),i=Math.floor(e.minNotZero/Math.pow(10,n)),a.push(r),r=i*Math.pow(10,n)):(n=Math.floor(Ln(r)),i=Math.floor(r/Math.pow(10,n)));var l=n<0?Math.pow(10,Math.abs(n)):1;do{a.push(r),10===++i&&(i=1,l=++n>=0?1:l),r=Math.round(i*Math.pow(10,n)*l)/l}while(ne.length-1?null:this.getPixelForValue(e[t])},_getFirstTickValue:function(t){var e=Math.floor(Ln(t));return Math.floor(t/Math.pow(10,e))*Math.pow(10,e)},_configure:function(){var t=this,e=t.min,n=0;_n.prototype._configure.call(t),0===e&&(e=t._getFirstTickValue(t.minNotZero),n=In(t.options.ticks.fontSize,Y.global.defaultFontSize)/t._length),t._startValue=Ln(e),t._valueOffset=n,t._valueRange=(Ln(t.max)-Ln(e))/(1-n)},getPixelForValue:function(t){var e=this,n=0;return(t=+e.getRightValue(t))>e.min&&t>0&&(n=(Ln(t)-e._startValue)/e._valueRange+e._valueOffset),e.getPixelForDecimal(n)},getValueForPixel:function(t){var e=this,n=e.getDecimalForPixel(t);return 0===n&&0===e.min?0:Math.pow(10,e._startValue+(n-e._valueOffset)*e._valueRange)}}),Yn=Rn;Wn._defaults=Yn;var zn=B.valueOrDefault,En=B.valueAtIndexOrDefault,Vn=B.options.resolve,Hn={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,color:"rgba(0,0,0,0.1)",lineWidth:1,borderDash:[],borderDashOffset:0},gridLines:{circular:!1},ticks:{showLabelBackdrop:!0,backdropColor:"rgba(255,255,255,0.75)",backdropPaddingY:2,backdropPaddingX:2,callback:sn.formatters.linear},pointLabels:{display:!0,fontSize:10,callback:function(t){return t}}};function Bn(t){var e=t.ticks;return e.display&&t.display?zn(e.fontSize,Y.global.defaultFontSize)+2*e.backdropPaddingY:0}function jn(t,e,n,i,a){return t===i||t===a?{start:e-n/2,end:e+n/2}:ta?{start:e-n,end:e}:{start:e,end:e+n}}function Un(t){return 0===t||180===t?"center":t<180?"left":"right"}function Gn(t,e,n,i){var a,r,o=n.y+i/2;if(B.isArray(e))for(a=0,r=e.length;a270||t<90)&&(n.y-=e.h)}function Zn(t){return B.isNumber(t)?t:0}var $n=Cn.extend({setDimensions:function(){var t=this;t.width=t.maxWidth,t.height=t.maxHeight,t.paddingTop=Bn(t.options)/2,t.xCenter=Math.floor(t.width/2),t.yCenter=Math.floor((t.height-t.paddingTop)/2),t.drawingArea=Math.min(t.height-t.paddingTop,t.width)/2},determineDataLimits:function(){var t=this,e=t.chart,n=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;B.each(e.data.datasets,(function(a,r){if(e.isDatasetVisible(r)){var o=e.getDatasetMeta(r);B.each(a.data,(function(e,a){var r=+t.getRightValue(e);isNaN(r)||o.data[a].hidden||(n=Math.min(r,n),i=Math.max(r,i))}))}})),t.min=n===Number.POSITIVE_INFINITY?0:n,t.max=i===Number.NEGATIVE_INFINITY?0:i,t.handleTickRangeOptions()},_computeTickLimit:function(){return Math.ceil(this.drawingArea/Bn(this.options))},convertTicksToLabels:function(){var t=this;Cn.prototype.convertTicksToLabels.call(t),t.pointLabels=t.chart.data.labels.map((function(){var e=B.callback(t.options.pointLabels.callback,arguments,t);return e||0===e?e:""}))},getLabelForIndex:function(t,e){return+this.getRightValue(this.chart.data.datasets[e].data[t])},fit:function(){var t=this.options;t.display&&t.pointLabels.display?function(t){var e,n,i,a=B.options._parseFont(t.options.pointLabels),r={l:0,r:t.width,t:0,b:t.height-t.paddingTop},o={};t.ctx.font=a.string,t._pointLabelSizes=[];var s,l,u,d=t.chart.data.labels.length;for(e=0;er.r&&(r.r=f.end,o.r=h),g.startr.b&&(r.b=g.end,o.b=h)}t.setReductions(t.drawingArea,r,o)}(this):this.setCenterPoint(0,0,0,0)},setReductions:function(t,e,n){var i=this,a=e.l/Math.sin(n.l),r=Math.max(e.r-i.width,0)/Math.sin(n.r),o=-e.t/Math.cos(n.t),s=-Math.max(e.b-(i.height-i.paddingTop),0)/Math.cos(n.b);a=Zn(a),r=Zn(r),o=Zn(o),s=Zn(s),i.drawingArea=Math.min(Math.floor(t-(a+r)/2),Math.floor(t-(o+s)/2)),i.setCenterPoint(a,r,o,s)},setCenterPoint:function(t,e,n,i){var a=this,r=a.width-e-a.drawingArea,o=t+a.drawingArea,s=n+a.drawingArea,l=a.height-a.paddingTop-i-a.drawingArea;a.xCenter=Math.floor((o+r)/2+a.left),a.yCenter=Math.floor((s+l)/2+a.top+a.paddingTop)},getIndexAngle:function(t){var e=this.chart,n=(t*(360/e.data.labels.length)+((e.options||{}).startAngle||0))%360;return(n<0?n+360:n)*Math.PI*2/360},getDistanceFromCenterForValue:function(t){var e=this;if(B.isNullOrUndef(t))return NaN;var n=e.drawingArea/(e.max-e.min);return e.options.ticks.reverse?(e.max-t)*n:(t-e.min)*n},getPointPosition:function(t,e){var n=this.getIndexAngle(t)-Math.PI/2;return{x:Math.cos(n)*e+this.xCenter,y:Math.sin(n)*e+this.yCenter}},getPointPositionForValue:function(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))},getBasePosition:function(t){var e=this.min,n=this.max;return this.getPointPositionForValue(t||0,this.beginAtZero?0:e<0&&n<0?n:e>0&&n>0?e:0)},_drawGrid:function(){var t,e,n,i=this,a=i.ctx,r=i.options,o=r.gridLines,s=r.angleLines,l=zn(s.lineWidth,o.lineWidth),u=zn(s.color,o.color);if(r.pointLabels.display&&function(t){var e=t.ctx,n=t.options,i=n.pointLabels,a=Bn(n),r=t.getDistanceFromCenterForValue(n.ticks.reverse?t.min:t.max),o=B.options._parseFont(i);e.save(),e.font=o.string,e.textBaseline="middle";for(var s=t.chart.data.labels.length-1;s>=0;s--){var l=0===s?a/2:0,u=t.getPointPosition(s,r+l+5),d=En(i.fontColor,s,Y.global.defaultFontColor);e.fillStyle=d;var h=t.getIndexAngle(s),c=B.toDegrees(h);e.textAlign=Un(c),qn(c,t._pointLabelSizes[s],u),Gn(e,t.pointLabels[s],u,o.lineHeight)}e.restore()}(i),o.display&&B.each(i.ticks,(function(t,n){0!==n&&(e=i.getDistanceFromCenterForValue(i.ticksAsNumbers[n]),function(t,e,n,i){var a,r=t.ctx,o=e.circular,s=t.chart.data.labels.length,l=En(e.color,i-1),u=En(e.lineWidth,i-1);if((o||s)&&l&&u){if(r.save(),r.strokeStyle=l,r.lineWidth=u,r.setLineDash&&(r.setLineDash(e.borderDash||[]),r.lineDashOffset=e.borderDashOffset||0),r.beginPath(),o)r.arc(t.xCenter,t.yCenter,n,0,2*Math.PI);else{a=t.getPointPosition(0,n),r.moveTo(a.x,a.y);for(var d=1;d=0;t--)e=i.getDistanceFromCenterForValue(r.ticks.reverse?i.min:i.max),n=i.getPointPosition(t,e),a.beginPath(),a.moveTo(i.xCenter,i.yCenter),a.lineTo(n.x,n.y),a.stroke();a.restore()}},_drawLabels:function(){var t=this,e=t.ctx,n=t.options.ticks;if(n.display){var i,a,r=t.getIndexAngle(0),o=B.options._parseFont(n),s=zn(n.fontColor,Y.global.defaultFontColor);e.save(),e.font=o.string,e.translate(t.xCenter,t.yCenter),e.rotate(r),e.textAlign="center",e.textBaseline="middle",B.each(t.ticks,(function(r,l){(0!==l||n.reverse)&&(i=t.getDistanceFromCenterForValue(t.ticksAsNumbers[l]),n.showLabelBackdrop&&(a=e.measureText(r).width,e.fillStyle=n.backdropColor,e.fillRect(-a/2-n.backdropPaddingX,-i-o.size/2-n.backdropPaddingY,a+2*n.backdropPaddingX,o.size+2*n.backdropPaddingY)),e.fillStyle=s,e.fillText(r,0,-i))})),e.restore()}},_drawTitle:B.noop}),Xn=Hn;$n._defaults=Xn;var Kn=B._deprecated,Jn=B.options.resolve,Qn=B.valueOrDefault,ti=Number.MIN_SAFE_INTEGER||-9007199254740991,ei=Number.MAX_SAFE_INTEGER||9007199254740991,ni={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},ii=Object.keys(ni);function ai(t,e){return t-e}function ri(t){return B.valueOrDefault(t.time.min,t.ticks.min)}function oi(t){return B.valueOrDefault(t.time.max,t.ticks.max)}function si(t,e,n,i){var a=function(t,e,n){for(var i,a,r,o=0,s=t.length-1;o>=0&&o<=s;){if(a=t[(i=o+s>>1)-1]||null,r=t[i],!a)return{lo:null,hi:r};if(r[e]n))return{lo:a,hi:r};s=i-1}}return{lo:r,hi:null}}(t,e,n),r=a.lo?a.hi?a.lo:t[t.length-2]:t[0],o=a.lo?a.hi?a.hi:t[t.length-1]:t[1],s=o[e]-r[e],l=s?(n-r[e])/s:0,u=(o[i]-r[i])*l;return r[i]+u}function li(t,e){var n=t._adapter,i=t.options.time,a=i.parser,r=a||i.format,o=e;return"function"==typeof a&&(o=a(o)),B.isFinite(o)||(o="string"==typeof r?n.parse(o,r):n.parse(o)),null!==o?+o:(a||"function"!=typeof r||(o=r(e),B.isFinite(o)||(o=n.parse(o))),o)}function ui(t,e){if(B.isNullOrUndef(e))return null;var n=t.options.time,i=li(t,t.getRightValue(e));return null===i?i:(n.round&&(i=+t._adapter.startOf(i,n.round)),i)}function di(t,e,n,i){var a,r,o,s=ii.length;for(a=ii.indexOf(t);a=0&&(e[r].major=!0);return e}(t,r,o,n):r}var ci=_n.extend({initialize:function(){this.mergeTicksOptions(),_n.prototype.initialize.call(this)},update:function(){var t=this,e=t.options,n=e.time||(e.time={}),i=t._adapter=new on._date(e.adapters.date);return Kn("time scale",n.format,"time.format","time.parser"),Kn("time scale",n.min,"time.min","ticks.min"),Kn("time scale",n.max,"time.max","ticks.max"),B.mergeIf(n.displayFormats,i.formats()),_n.prototype.update.apply(t,arguments)},getRightValue:function(t){return t&&void 0!==t.t&&(t=t.t),_n.prototype.getRightValue.call(this,t)},determineDataLimits:function(){var t,e,n,i,a,r,o,s=this,l=s.chart,u=s._adapter,d=s.options,h=d.time.unit||"day",c=ei,f=ti,g=[],m=[],p=[],v=s._getLabels();for(t=0,n=v.length;t1?function(t){var e,n,i,a={},r=[];for(e=0,n=t.length;e1e5*u)throw e+" and "+n+" are too far apart with stepSize of "+u+" "+l;for(a=h;a=a&&n<=r&&d.push(n);return i.min=a,i.max=r,i._unit=l.unit||(s.autoSkip?di(l.minUnit,i.min,i.max,h):function(t,e,n,i,a){var r,o;for(r=ii.length-1;r>=ii.indexOf(n);r--)if(o=ii[r],ni[o].common&&t._adapter.diff(a,i,o)>=e-1)return o;return ii[n?ii.indexOf(n):0]}(i,d.length,l.minUnit,i.min,i.max)),i._majorUnit=s.major.enabled&&"year"!==i._unit?function(t){for(var e=ii.indexOf(t)+1,n=ii.length;ee&&s=0&&t0?s:1}}),fi={position:"bottom",distribution:"linear",bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,displayFormat:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{autoSkip:!1,source:"auto",major:{enabled:!1}}};ci._defaults=fi;var gi={category:kn,linear:An,logarithmic:Wn,radialLinear:$n,time:ci},mi=e((function(e,n){e.exports=function(){var n,i;function a(){return n.apply(null,arguments)}function r(t){return t instanceof Array||"[object Array]"===Object.prototype.toString.call(t)}function o(t){return null!=t&&"[object Object]"===Object.prototype.toString.call(t)}function s(t){return void 0===t}function l(t){return"number"==typeof t||"[object Number]"===Object.prototype.toString.call(t)}function u(t){return t instanceof Date||"[object Date]"===Object.prototype.toString.call(t)}function d(t,e){var n,i=[];for(n=0;n>>0,i=0;i0)for(n=0;n=0?n?"+":"":"-")+Math.pow(10,Math.max(0,a)).toString().substr(1)+i}var E=/(\[[^\[]*\])|(\\)?([Hh]mm(ss)?|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|Qo?|YYYYYY|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|kk?|mm?|ss?|S{1,9}|x|X|zz?|ZZ?|.)/g,V=/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g,H={},B={};function j(t,e,n,i){var a=i;"string"==typeof i&&(a=function(){return this[i]()}),t&&(B[t]=a),e&&(B[e[0]]=function(){return z(a.apply(this,arguments),e[1],e[2])}),n&&(B[n]=function(){return this.localeData().ordinal(a.apply(this,arguments),t)})}function U(t,e){return t.isValid()?(e=G(e,t.localeData()),H[e]=H[e]||function(t){var e,n,i,a=t.match(E);for(e=0,n=a.length;e=0&&V.test(t);)t=t.replace(V,i),V.lastIndex=0,n-=1;return t}var q=/\d/,Z=/\d\d/,$=/\d{3}/,X=/\d{4}/,K=/[+-]?\d{6}/,J=/\d\d?/,Q=/\d\d\d\d?/,tt=/\d\d\d\d\d\d?/,et=/\d{1,3}/,nt=/\d{1,4}/,it=/[+-]?\d{1,6}/,at=/\d+/,rt=/[+-]?\d+/,ot=/Z|[+-]\d\d:?\d\d/gi,st=/Z|[+-]\d\d(?::?\d\d)?/gi,lt=/[0-9]{0,256}['a-z\u00A0-\u05FF\u0700-\uD7FF\uF900-\uFDCF\uFDF0-\uFF07\uFF10-\uFFEF]{1,256}|[\u0600-\u06FF\/]{1,256}(\s*?[\u0600-\u06FF]{1,256}){1,2}/i,ut={};function dt(t,e,n){ut[t]=O(e)?e:function(t,i){return t&&n?n:e}}function ht(t,e){return h(ut,t)?ut[t](e._strict,e._locale):new RegExp(ct(t.replace("\\","").replace(/\\(\[)|\\(\])|\[([^\]\[]*)\]|\\(.)/g,(function(t,e,n,i,a){return e||n||i||a}))))}function ct(t){return t.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")}var ft={};function gt(t,e){var n,i=e;for("string"==typeof t&&(t=[t]),l(e)&&(i=function(t,n){n[e]=k(t)}),n=0;n68?1900:2e3)};var Pt,Tt=Ot("FullYear",!0);function Ot(t,e){return function(n){return null!=n?(Ft(this,t,n),a.updateOffset(this,e),this):At(this,t)}}function At(t,e){return t.isValid()?t._d["get"+(t._isUTC?"UTC":"")+e]():NaN}function Ft(t,e,n){t.isValid()&&!isNaN(n)&&("FullYear"===e&&Ct(t.year())&&1===t.month()&&29===t.date()?t._d["set"+(t._isUTC?"UTC":"")+e](n,t.month(),It(n,t.month())):t._d["set"+(t._isUTC?"UTC":"")+e](n))}function It(t,e){if(isNaN(t)||isNaN(e))return NaN;var n=function(t,e){return(t%e+e)%e}(e,12);return t+=(e-n)/12,1===n?Ct(t)?29:28:31-n%7%2}Pt=Array.prototype.indexOf?Array.prototype.indexOf:function(t){var e;for(e=0;e=0?(s=new Date(t+400,e,n,i,a,r,o),isFinite(s.getFullYear())&&s.setFullYear(t)):s=new Date(t,e,n,i,a,r,o),s}function jt(t){var e;if(t<100&&t>=0){var n=Array.prototype.slice.call(arguments);n[0]=t+400,e=new Date(Date.UTC.apply(null,n)),isFinite(e.getUTCFullYear())&&e.setUTCFullYear(t)}else e=new Date(Date.UTC.apply(null,arguments));return e}function Ut(t,e,n){var i=7+e-n;return-(7+jt(t,0,i).getUTCDay()-e)%7+i-1}function Gt(t,e,n,i,a){var r,o,s=1+7*(e-1)+(7+n-i)%7+Ut(t,i,a);return s<=0?o=Dt(r=t-1)+s:s>Dt(t)?(r=t+1,o=s-Dt(t)):(r=t,o=s),{year:r,dayOfYear:o}}function qt(t,e,n){var i,a,r=Ut(t.year(),e,n),o=Math.floor((t.dayOfYear()-r-1)/7)+1;return o<1?i=o+Zt(a=t.year()-1,e,n):o>Zt(t.year(),e,n)?(i=o-Zt(t.year(),e,n),a=t.year()+1):(a=t.year(),i=o),{week:i,year:a}}function Zt(t,e,n){var i=Ut(t,e,n),a=Ut(t+1,e,n);return(Dt(t)-i+a)/7}function $t(t,e){return t.slice(e,7).concat(t.slice(0,e))}j("w",["ww",2],"wo","week"),j("W",["WW",2],"Wo","isoWeek"),L("week","w"),L("isoWeek","W"),Y("week",5),Y("isoWeek",5),dt("w",J),dt("ww",J,Z),dt("W",J),dt("WW",J,Z),mt(["w","ww","W","WW"],(function(t,e,n,i){e[i.substr(0,1)]=k(t)})),j("d",0,"do","day"),j("dd",0,0,(function(t){return this.localeData().weekdaysMin(this,t)})),j("ddd",0,0,(function(t){return this.localeData().weekdaysShort(this,t)})),j("dddd",0,0,(function(t){return this.localeData().weekdays(this,t)})),j("e",0,0,"weekday"),j("E",0,0,"isoWeekday"),L("day","d"),L("weekday","e"),L("isoWeekday","E"),Y("day",11),Y("weekday",11),Y("isoWeekday",11),dt("d",J),dt("e",J),dt("E",J),dt("dd",(function(t,e){return e.weekdaysMinRegex(t)})),dt("ddd",(function(t,e){return e.weekdaysShortRegex(t)})),dt("dddd",(function(t,e){return e.weekdaysRegex(t)})),mt(["dd","ddd","dddd"],(function(t,e,n,i){var a=n._locale.weekdaysParse(t,i,n._strict);null!=a?e.d=a:g(n).invalidWeekday=t})),mt(["d","e","E"],(function(t,e,n,i){e[i]=k(t)}));var Xt="Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday".split("_"),Kt="Sun_Mon_Tue_Wed_Thu_Fri_Sat".split("_"),Jt="Su_Mo_Tu_We_Th_Fr_Sa".split("_");function Qt(t,e,n){var i,a,r,o=t.toLocaleLowerCase();if(!this._weekdaysParse)for(this._weekdaysParse=[],this._shortWeekdaysParse=[],this._minWeekdaysParse=[],i=0;i<7;++i)r=f([2e3,1]).day(i),this._minWeekdaysParse[i]=this.weekdaysMin(r,"").toLocaleLowerCase(),this._shortWeekdaysParse[i]=this.weekdaysShort(r,"").toLocaleLowerCase(),this._weekdaysParse[i]=this.weekdays(r,"").toLocaleLowerCase();return n?"dddd"===e?-1!==(a=Pt.call(this._weekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:null:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:null:"dddd"===e?-1!==(a=Pt.call(this._weekdaysParse,o))?a:-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:null:"ddd"===e?-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:-1!==(a=Pt.call(this._weekdaysParse,o))?a:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:null:-1!==(a=Pt.call(this._minWeekdaysParse,o))?a:-1!==(a=Pt.call(this._weekdaysParse,o))?a:-1!==(a=Pt.call(this._shortWeekdaysParse,o))?a:null}var te=lt,ee=lt,ne=lt;function ie(){function t(t,e){return e.length-t.length}var e,n,i,a,r,o=[],s=[],l=[],u=[];for(e=0;e<7;e++)n=f([2e3,1]).day(e),i=this.weekdaysMin(n,""),a=this.weekdaysShort(n,""),r=this.weekdays(n,""),o.push(i),s.push(a),l.push(r),u.push(i),u.push(a),u.push(r);for(o.sort(t),s.sort(t),l.sort(t),u.sort(t),e=0;e<7;e++)s[e]=ct(s[e]),l[e]=ct(l[e]),u[e]=ct(u[e]);this._weekdaysRegex=new RegExp("^("+u.join("|")+")","i"),this._weekdaysShortRegex=this._weekdaysRegex,this._weekdaysMinRegex=this._weekdaysRegex,this._weekdaysStrictRegex=new RegExp("^("+l.join("|")+")","i"),this._weekdaysShortStrictRegex=new RegExp("^("+s.join("|")+")","i"),this._weekdaysMinStrictRegex=new RegExp("^("+o.join("|")+")","i")}function ae(){return this.hours()%12||12}function re(t,e){j(t,0,0,(function(){return this.localeData().meridiem(this.hours(),this.minutes(),e)}))}function oe(t,e){return e._meridiemParse}j("H",["HH",2],0,"hour"),j("h",["hh",2],0,ae),j("k",["kk",2],0,(function(){return this.hours()||24})),j("hmm",0,0,(function(){return""+ae.apply(this)+z(this.minutes(),2)})),j("hmmss",0,0,(function(){return""+ae.apply(this)+z(this.minutes(),2)+z(this.seconds(),2)})),j("Hmm",0,0,(function(){return""+this.hours()+z(this.minutes(),2)})),j("Hmmss",0,0,(function(){return""+this.hours()+z(this.minutes(),2)+z(this.seconds(),2)})),re("a",!0),re("A",!1),L("hour","h"),Y("hour",13),dt("a",oe),dt("A",oe),dt("H",J),dt("h",J),dt("k",J),dt("HH",J,Z),dt("hh",J,Z),dt("kk",J,Z),dt("hmm",Q),dt("hmmss",tt),dt("Hmm",Q),dt("Hmmss",tt),gt(["H","HH"],xt),gt(["k","kk"],(function(t,e,n){var i=k(t);e[xt]=24===i?0:i})),gt(["a","A"],(function(t,e,n){n._isPm=n._locale.isPM(t),n._meridiem=t})),gt(["h","hh"],(function(t,e,n){e[xt]=k(t),g(n).bigHour=!0})),gt("hmm",(function(t,e,n){var i=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i)),g(n).bigHour=!0})),gt("hmmss",(function(t,e,n){var i=t.length-4,a=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i,2)),e[wt]=k(t.substr(a)),g(n).bigHour=!0})),gt("Hmm",(function(t,e,n){var i=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i))})),gt("Hmmss",(function(t,e,n){var i=t.length-4,a=t.length-2;e[xt]=k(t.substr(0,i)),e[_t]=k(t.substr(i,2)),e[wt]=k(t.substr(a))}));var se,le=Ot("Hours",!0),ue={calendar:{sameDay:"[Today at] LT",nextDay:"[Tomorrow at] LT",nextWeek:"dddd [at] LT",lastDay:"[Yesterday at] LT",lastWeek:"[Last] dddd [at] LT",sameElse:"L"},longDateFormat:{LTS:"h:mm:ss A",LT:"h:mm A",L:"MM/DD/YYYY",LL:"MMMM D, YYYY",LLL:"MMMM D, YYYY h:mm A",LLLL:"dddd, MMMM D, YYYY h:mm A"},invalidDate:"Invalid date",ordinal:"%d",dayOfMonthOrdinalParse:/\d{1,2}/,relativeTime:{future:"in %s",past:"%s ago",s:"a few seconds",ss:"%d seconds",m:"a minute",mm:"%d minutes",h:"an hour",hh:"%d hours",d:"a day",dd:"%d days",M:"a month",MM:"%d months",y:"a year",yy:"%d years"},months:Rt,monthsShort:Nt,week:{dow:0,doy:6},weekdays:Xt,weekdaysMin:Jt,weekdaysShort:Kt,meridiemParse:/[ap]\.?m?\.?/i},de={},he={};function ce(t){return t?t.toLowerCase().replace("_","-"):t}function fe(n){var i=null;if(!de[n]&&e&&e.exports)try{i=se._abbr,t(),ge(i)}catch(t){}return de[n]}function ge(t,e){var n;return t&&((n=s(e)?pe(t):me(t,e))?se=n:"undefined"!=typeof console&&console.warn&&console.warn("Locale "+t+" not found. Did you forget to load it?")),se._abbr}function me(t,e){if(null!==e){var n,i=ue;if(e.abbr=t,null!=de[t])T("defineLocaleOverride","use moment.updateLocale(localeName, config) to change an existing locale. moment.defineLocale(localeName, config) should only be used for creating a new locale See http://momentjs.com/guides/#/warnings/define-locale/ for more info."),i=de[t]._config;else if(null!=e.parentLocale)if(null!=de[e.parentLocale])i=de[e.parentLocale]._config;else{if(null==(n=fe(e.parentLocale)))return he[e.parentLocale]||(he[e.parentLocale]=[]),he[e.parentLocale].push({name:t,config:e}),null;i=n._config}return de[t]=new F(A(i,e)),he[t]&&he[t].forEach((function(t){me(t.name,t.config)})),ge(t),de[t]}return delete de[t],null}function pe(t){var e;if(t&&t._locale&&t._locale._abbr&&(t=t._locale._abbr),!t)return se;if(!r(t)){if(e=fe(t))return e;t=[t]}return function(t){for(var e,n,i,a,r=0;r0;){if(i=fe(a.slice(0,e).join("-")))return i;if(n&&n.length>=e&&M(a,n,!0)>=e-1)break;e--}r++}return se}(t)}function ve(t){var e,n=t._a;return n&&-2===g(t).overflow&&(e=n[bt]<0||n[bt]>11?bt:n[yt]<1||n[yt]>It(n[vt],n[bt])?yt:n[xt]<0||n[xt]>24||24===n[xt]&&(0!==n[_t]||0!==n[wt]||0!==n[kt])?xt:n[_t]<0||n[_t]>59?_t:n[wt]<0||n[wt]>59?wt:n[kt]<0||n[kt]>999?kt:-1,g(t)._overflowDayOfYear&&(eyt)&&(e=yt),g(t)._overflowWeeks&&-1===e&&(e=Mt),g(t)._overflowWeekday&&-1===e&&(e=St),g(t).overflow=e),t}function be(t,e,n){return null!=t?t:null!=e?e:n}function ye(t){var e,n,i,r,o,s=[];if(!t._d){for(i=function(t){var e=new Date(a.now());return t._useUTC?[e.getUTCFullYear(),e.getUTCMonth(),e.getUTCDate()]:[e.getFullYear(),e.getMonth(),e.getDate()]}(t),t._w&&null==t._a[yt]&&null==t._a[bt]&&function(t){var e,n,i,a,r,o,s,l;if(null!=(e=t._w).GG||null!=e.W||null!=e.E)r=1,o=4,n=be(e.GG,t._a[vt],qt(Le(),1,4).year),i=be(e.W,1),((a=be(e.E,1))<1||a>7)&&(l=!0);else{r=t._locale._week.dow,o=t._locale._week.doy;var u=qt(Le(),r,o);n=be(e.gg,t._a[vt],u.year),i=be(e.w,u.week),null!=e.d?((a=e.d)<0||a>6)&&(l=!0):null!=e.e?(a=e.e+r,(e.e<0||e.e>6)&&(l=!0)):a=r}i<1||i>Zt(n,r,o)?g(t)._overflowWeeks=!0:null!=l?g(t)._overflowWeekday=!0:(s=Gt(n,i,a,r,o),t._a[vt]=s.year,t._dayOfYear=s.dayOfYear)}(t),null!=t._dayOfYear&&(o=be(t._a[vt],i[vt]),(t._dayOfYear>Dt(o)||0===t._dayOfYear)&&(g(t)._overflowDayOfYear=!0),n=jt(o,0,t._dayOfYear),t._a[bt]=n.getUTCMonth(),t._a[yt]=n.getUTCDate()),e=0;e<3&&null==t._a[e];++e)t._a[e]=s[e]=i[e];for(;e<7;e++)t._a[e]=s[e]=null==t._a[e]?2===e?1:0:t._a[e];24===t._a[xt]&&0===t._a[_t]&&0===t._a[wt]&&0===t._a[kt]&&(t._nextDay=!0,t._a[xt]=0),t._d=(t._useUTC?jt:Bt).apply(null,s),r=t._useUTC?t._d.getUTCDay():t._d.getDay(),null!=t._tzm&&t._d.setUTCMinutes(t._d.getUTCMinutes()-t._tzm),t._nextDay&&(t._a[xt]=24),t._w&&void 0!==t._w.d&&t._w.d!==r&&(g(t).weekdayMismatch=!0)}}var xe=/^\s*((?:[+-]\d{6}|\d{4})-(?:\d\d-\d\d|W\d\d-\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?::\d\d(?::\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,_e=/^\s*((?:[+-]\d{6}|\d{4})(?:\d\d\d\d|W\d\d\d|W\d\d|\d\d\d|\d\d))(?:(T| )(\d\d(?:\d\d(?:\d\d(?:[.,]\d+)?)?)?)([\+\-]\d\d(?::?\d\d)?|\s*Z)?)?$/,we=/Z|[+-]\d\d(?::?\d\d)?/,ke=[["YYYYYY-MM-DD",/[+-]\d{6}-\d\d-\d\d/],["YYYY-MM-DD",/\d{4}-\d\d-\d\d/],["GGGG-[W]WW-E",/\d{4}-W\d\d-\d/],["GGGG-[W]WW",/\d{4}-W\d\d/,!1],["YYYY-DDD",/\d{4}-\d{3}/],["YYYY-MM",/\d{4}-\d\d/,!1],["YYYYYYMMDD",/[+-]\d{10}/],["YYYYMMDD",/\d{8}/],["GGGG[W]WWE",/\d{4}W\d{3}/],["GGGG[W]WW",/\d{4}W\d{2}/,!1],["YYYYDDD",/\d{7}/]],Me=[["HH:mm:ss.SSSS",/\d\d:\d\d:\d\d\.\d+/],["HH:mm:ss,SSSS",/\d\d:\d\d:\d\d,\d+/],["HH:mm:ss",/\d\d:\d\d:\d\d/],["HH:mm",/\d\d:\d\d/],["HHmmss.SSSS",/\d\d\d\d\d\d\.\d+/],["HHmmss,SSSS",/\d\d\d\d\d\d,\d+/],["HHmmss",/\d\d\d\d\d\d/],["HHmm",/\d\d\d\d/],["HH",/\d\d/]],Se=/^\/?Date\((\-?\d+)/i;function De(t){var e,n,i,a,r,o,s=t._i,l=xe.exec(s)||_e.exec(s);if(l){for(g(t).iso=!0,e=0,n=ke.length;e0&&g(t).unusedInput.push(o),s=s.slice(s.indexOf(n)+n.length),u+=n.length),B[r]?(n?g(t).empty=!1:g(t).unusedTokens.push(r),pt(r,n,t)):t._strict&&!n&&g(t).unusedTokens.push(r);g(t).charsLeftOver=l-u,s.length>0&&g(t).unusedInput.push(s),t._a[xt]<=12&&!0===g(t).bigHour&&t._a[xt]>0&&(g(t).bigHour=void 0),g(t).parsedDateParts=t._a.slice(0),g(t).meridiem=t._meridiem,t._a[xt]=function(t,e,n){var i;return null==n?e:null!=t.meridiemHour?t.meridiemHour(e,n):null!=t.isPM?((i=t.isPM(n))&&e<12&&(e+=12),i||12!==e||(e=0),e):e}(t._locale,t._a[xt],t._meridiem),ye(t),ve(t)}else Oe(t);else De(t)}function Fe(t){var e=t._i,n=t._f;return t._locale=t._locale||pe(t._l),null===e||void 0===n&&""===e?p({nullInput:!0}):("string"==typeof e&&(t._i=e=t._locale.preparse(e)),_(e)?new x(ve(e)):(u(e)?t._d=e:r(n)?function(t){var e,n,i,a,r;if(0===t._f.length)return g(t).invalidFormat=!0,void(t._d=new Date(NaN));for(a=0;athis?this:t:p()}));function We(t,e){var n,i;if(1===e.length&&r(e[0])&&(e=e[0]),!e.length)return Le();for(n=e[0],i=1;i=0?new Date(t+400,e,n)-hn:new Date(t,e,n).valueOf()}function gn(t,e,n){return t<100&&t>=0?Date.UTC(t+400,e,n)-hn:Date.UTC(t,e,n)}function mn(t,e){j(0,[t,t.length],0,e)}function pn(t,e,n,i,a){var r;return null==t?qt(this,i,a).year:(e>(r=Zt(t,i,a))&&(e=r),vn.call(this,t,e,n,i,a))}function vn(t,e,n,i,a){var r=Gt(t,e,n,i,a),o=jt(r.year,0,r.dayOfYear);return this.year(o.getUTCFullYear()),this.month(o.getUTCMonth()),this.date(o.getUTCDate()),this}j(0,["gg",2],0,(function(){return this.weekYear()%100})),j(0,["GG",2],0,(function(){return this.isoWeekYear()%100})),mn("gggg","weekYear"),mn("ggggg","weekYear"),mn("GGGG","isoWeekYear"),mn("GGGGG","isoWeekYear"),L("weekYear","gg"),L("isoWeekYear","GG"),Y("weekYear",1),Y("isoWeekYear",1),dt("G",rt),dt("g",rt),dt("GG",J,Z),dt("gg",J,Z),dt("GGGG",nt,X),dt("gggg",nt,X),dt("GGGGG",it,K),dt("ggggg",it,K),mt(["gggg","ggggg","GGGG","GGGGG"],(function(t,e,n,i){e[i.substr(0,2)]=k(t)})),mt(["gg","GG"],(function(t,e,n,i){e[i]=a.parseTwoDigitYear(t)})),j("Q",0,"Qo","quarter"),L("quarter","Q"),Y("quarter",7),dt("Q",q),gt("Q",(function(t,e){e[bt]=3*(k(t)-1)})),j("D",["DD",2],"Do","date"),L("date","D"),Y("date",9),dt("D",J),dt("DD",J,Z),dt("Do",(function(t,e){return t?e._dayOfMonthOrdinalParse||e._ordinalParse:e._dayOfMonthOrdinalParseLenient})),gt(["D","DD"],yt),gt("Do",(function(t,e){e[yt]=k(t.match(J)[0])}));var bn=Ot("Date",!0);j("DDD",["DDDD",3],"DDDo","dayOfYear"),L("dayOfYear","DDD"),Y("dayOfYear",4),dt("DDD",et),dt("DDDD",$),gt(["DDD","DDDD"],(function(t,e,n){n._dayOfYear=k(t)})),j("m",["mm",2],0,"minute"),L("minute","m"),Y("minute",14),dt("m",J),dt("mm",J,Z),gt(["m","mm"],_t);var yn=Ot("Minutes",!1);j("s",["ss",2],0,"second"),L("second","s"),Y("second",15),dt("s",J),dt("ss",J,Z),gt(["s","ss"],wt);var xn,_n=Ot("Seconds",!1);for(j("S",0,0,(function(){return~~(this.millisecond()/100)})),j(0,["SS",2],0,(function(){return~~(this.millisecond()/10)})),j(0,["SSS",3],0,"millisecond"),j(0,["SSSS",4],0,(function(){return 10*this.millisecond()})),j(0,["SSSSS",5],0,(function(){return 100*this.millisecond()})),j(0,["SSSSSS",6],0,(function(){return 1e3*this.millisecond()})),j(0,["SSSSSSS",7],0,(function(){return 1e4*this.millisecond()})),j(0,["SSSSSSSS",8],0,(function(){return 1e5*this.millisecond()})),j(0,["SSSSSSSSS",9],0,(function(){return 1e6*this.millisecond()})),L("millisecond","ms"),Y("millisecond",16),dt("S",et,q),dt("SS",et,Z),dt("SSS",et,$),xn="SSSS";xn.length<=9;xn+="S")dt(xn,at);function wn(t,e){e[kt]=k(1e3*("0."+t))}for(xn="S";xn.length<=9;xn+="S")gt(xn,wn);var kn=Ot("Milliseconds",!1);j("z",0,0,"zoneAbbr"),j("zz",0,0,"zoneName");var Mn=x.prototype;function Sn(t){return t}Mn.add=en,Mn.calendar=function(t,e){var n=t||Le(),i=Ue(n,this).startOf("day"),r=a.calendarFormat(this,i)||"sameElse",o=e&&(O(e[r])?e[r].call(this,n):e[r]);return this.format(o||this.localeData().calendar(r,this,Le(n)))},Mn.clone=function(){return new x(this)},Mn.diff=function(t,e,n){var i,a,r;if(!this.isValid())return NaN;if(!(i=Ue(t,this)).isValid())return NaN;switch(a=6e4*(i.utcOffset()-this.utcOffset()),e=R(e)){case"year":r=an(this,i)/12;break;case"month":r=an(this,i);break;case"quarter":r=an(this,i)/3;break;case"second":r=(this-i)/1e3;break;case"minute":r=(this-i)/6e4;break;case"hour":r=(this-i)/36e5;break;case"day":r=(this-i-a)/864e5;break;case"week":r=(this-i-a)/6048e5;break;default:r=this-i}return n?r:w(r)},Mn.endOf=function(t){var e;if(void 0===(t=R(t))||"millisecond"===t||!this.isValid())return this;var n=this._isUTC?gn:fn;switch(t){case"year":e=n(this.year()+1,0,1)-1;break;case"quarter":e=n(this.year(),this.month()-this.month()%3+3,1)-1;break;case"month":e=n(this.year(),this.month()+1,1)-1;break;case"week":e=n(this.year(),this.month(),this.date()-this.weekday()+7)-1;break;case"isoWeek":e=n(this.year(),this.month(),this.date()-(this.isoWeekday()-1)+7)-1;break;case"day":case"date":e=n(this.year(),this.month(),this.date()+1)-1;break;case"hour":e=this._d.valueOf(),e+=dn-cn(e+(this._isUTC?0:this.utcOffset()*un),dn)-1;break;case"minute":e=this._d.valueOf(),e+=un-cn(e,un)-1;break;case"second":e=this._d.valueOf(),e+=ln-cn(e,ln)-1}return this._d.setTime(e),a.updateOffset(this,!0),this},Mn.format=function(t){t||(t=this.isUtc()?a.defaultFormatUtc:a.defaultFormat);var e=U(this,t);return this.localeData().postformat(e)},Mn.from=function(t,e){return this.isValid()&&(_(t)&&t.isValid()||Le(t).isValid())?Xe({to:this,from:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},Mn.fromNow=function(t){return this.from(Le(),t)},Mn.to=function(t,e){return this.isValid()&&(_(t)&&t.isValid()||Le(t).isValid())?Xe({from:this,to:t}).locale(this.locale()).humanize(!e):this.localeData().invalidDate()},Mn.toNow=function(t){return this.to(Le(),t)},Mn.get=function(t){return O(this[t=R(t)])?this[t]():this},Mn.invalidAt=function(){return g(this).overflow},Mn.isAfter=function(t,e){var n=_(t)?t:Le(t);return!(!this.isValid()||!n.isValid())&&("millisecond"===(e=R(e)||"millisecond")?this.valueOf()>n.valueOf():n.valueOf()9999?U(n,e?"YYYYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYYYY-MM-DD[T]HH:mm:ss.SSSZ"):O(Date.prototype.toISOString)?e?this.toDate().toISOString():new Date(this.valueOf()+60*this.utcOffset()*1e3).toISOString().replace("Z",U(n,"Z")):U(n,e?"YYYY-MM-DD[T]HH:mm:ss.SSS[Z]":"YYYY-MM-DD[T]HH:mm:ss.SSSZ")},Mn.inspect=function(){if(!this.isValid())return"moment.invalid(/* "+this._i+" */)";var t="moment",e="";this.isLocal()||(t=0===this.utcOffset()?"moment.utc":"moment.parseZone",e="Z");var n="["+t+'("]',i=0<=this.year()&&this.year()<=9999?"YYYY":"YYYYYY",a=e+'[")]';return this.format(n+i+"-MM-DD[T]HH:mm:ss.SSS"+a)},Mn.toJSON=function(){return this.isValid()?this.toISOString():null},Mn.toString=function(){return this.clone().locale("en").format("ddd MMM DD YYYY HH:mm:ss [GMT]ZZ")},Mn.unix=function(){return Math.floor(this.valueOf()/1e3)},Mn.valueOf=function(){return this._d.valueOf()-6e4*(this._offset||0)},Mn.creationData=function(){return{input:this._i,format:this._f,locale:this._locale,isUTC:this._isUTC,strict:this._strict}},Mn.year=Tt,Mn.isLeapYear=function(){return Ct(this.year())},Mn.weekYear=function(t){return pn.call(this,t,this.week(),this.weekday(),this.localeData()._week.dow,this.localeData()._week.doy)},Mn.isoWeekYear=function(t){return pn.call(this,t,this.isoWeek(),this.isoWeekday(),1,4)},Mn.quarter=Mn.quarters=function(t){return null==t?Math.ceil((this.month()+1)/3):this.month(3*(t-1)+this.month()%3)},Mn.month=zt,Mn.daysInMonth=function(){return It(this.year(),this.month())},Mn.week=Mn.weeks=function(t){var e=this.localeData().week(this);return null==t?e:this.add(7*(t-e),"d")},Mn.isoWeek=Mn.isoWeeks=function(t){var e=qt(this,1,4).week;return null==t?e:this.add(7*(t-e),"d")},Mn.weeksInYear=function(){var t=this.localeData()._week;return Zt(this.year(),t.dow,t.doy)},Mn.isoWeeksInYear=function(){return Zt(this.year(),1,4)},Mn.date=bn,Mn.day=Mn.days=function(t){if(!this.isValid())return null!=t?this:NaN;var e=this._isUTC?this._d.getUTCDay():this._d.getDay();return null!=t?(t=function(t,e){return"string"!=typeof t?t:isNaN(t)?"number"==typeof(t=e.weekdaysParse(t))?t:null:parseInt(t,10)}(t,this.localeData()),this.add(t-e,"d")):e},Mn.weekday=function(t){if(!this.isValid())return null!=t?this:NaN;var e=(this.day()+7-this.localeData()._week.dow)%7;return null==t?e:this.add(t-e,"d")},Mn.isoWeekday=function(t){if(!this.isValid())return null!=t?this:NaN;if(null!=t){var e=function(t,e){return"string"==typeof t?e.weekdaysParse(t)%7||7:isNaN(t)?null:t}(t,this.localeData());return this.day(this.day()%7?e:e-7)}return this.day()||7},Mn.dayOfYear=function(t){var e=Math.round((this.clone().startOf("day")-this.clone().startOf("year"))/864e5)+1;return null==t?e:this.add(t-e,"d")},Mn.hour=Mn.hours=le,Mn.minute=Mn.minutes=yn,Mn.second=Mn.seconds=_n,Mn.millisecond=Mn.milliseconds=kn,Mn.utcOffset=function(t,e,n){var i,r=this._offset||0;if(!this.isValid())return null!=t?this:NaN;if(null!=t){if("string"==typeof t){if(null===(t=je(st,t)))return this}else Math.abs(t)<16&&!n&&(t*=60);return!this._isUTC&&e&&(i=Ge(this)),this._offset=t,this._isUTC=!0,null!=i&&this.add(i,"m"),r!==t&&(!e||this._changeInProgress?tn(this,Xe(t-r,"m"),1,!1):this._changeInProgress||(this._changeInProgress=!0,a.updateOffset(this,!0),this._changeInProgress=null)),this}return this._isUTC?r:Ge(this)},Mn.utc=function(t){return this.utcOffset(0,t)},Mn.local=function(t){return this._isUTC&&(this.utcOffset(0,t),this._isUTC=!1,t&&this.subtract(Ge(this),"m")),this},Mn.parseZone=function(){if(null!=this._tzm)this.utcOffset(this._tzm,!1,!0);else if("string"==typeof this._i){var t=je(ot,this._i);null!=t?this.utcOffset(t):this.utcOffset(0,!0)}return this},Mn.hasAlignedHourOffset=function(t){return!!this.isValid()&&(t=t?Le(t).utcOffset():0,(this.utcOffset()-t)%60==0)},Mn.isDST=function(){return this.utcOffset()>this.clone().month(0).utcOffset()||this.utcOffset()>this.clone().month(5).utcOffset()},Mn.isLocal=function(){return!!this.isValid()&&!this._isUTC},Mn.isUtcOffset=function(){return!!this.isValid()&&this._isUTC},Mn.isUtc=qe,Mn.isUTC=qe,Mn.zoneAbbr=function(){return this._isUTC?"UTC":""},Mn.zoneName=function(){return this._isUTC?"Coordinated Universal Time":""},Mn.dates=D("dates accessor is deprecated. Use date instead.",bn),Mn.months=D("months accessor is deprecated. Use month instead",zt),Mn.years=D("years accessor is deprecated. Use year instead",Tt),Mn.zone=D("moment().zone is deprecated, use moment().utcOffset instead. http://momentjs.com/guides/#/warnings/zone/",(function(t,e){return null!=t?("string"!=typeof t&&(t=-t),this.utcOffset(t,e),this):-this.utcOffset()})),Mn.isDSTShifted=D("isDSTShifted is deprecated. See http://momentjs.com/guides/#/warnings/dst-shifted/ for more information",(function(){if(!s(this._isDSTShifted))return this._isDSTShifted;var t={};if(b(t,this),(t=Fe(t))._a){var e=t._isUTC?f(t._a):Le(t._a);this._isDSTShifted=this.isValid()&&M(t._a,e.toArray())>0}else this._isDSTShifted=!1;return this._isDSTShifted}));var Dn=F.prototype;function Cn(t,e,n,i){var a=pe(),r=f().set(i,e);return a[n](r,t)}function Pn(t,e,n){if(l(t)&&(e=t,t=void 0),t=t||"",null!=e)return Cn(t,e,n,"month");var i,a=[];for(i=0;i<12;i++)a[i]=Cn(t,i,n,"month");return a}function Tn(t,e,n,i){"boolean"==typeof t?(l(e)&&(n=e,e=void 0),e=e||""):(n=e=t,t=!1,l(e)&&(n=e,e=void 0),e=e||"");var a,r=pe(),o=t?r._week.dow:0;if(null!=n)return Cn(e,(n+o)%7,i,"day");var s=[];for(a=0;a<7;a++)s[a]=Cn(e,(a+o)%7,i,"day");return s}Dn.calendar=function(t,e,n){var i=this._calendar[t]||this._calendar.sameElse;return O(i)?i.call(e,n):i},Dn.longDateFormat=function(t){var e=this._longDateFormat[t],n=this._longDateFormat[t.toUpperCase()];return e||!n?e:(this._longDateFormat[t]=n.replace(/MMMM|MM|DD|dddd/g,(function(t){return t.slice(1)})),this._longDateFormat[t])},Dn.invalidDate=function(){return this._invalidDate},Dn.ordinal=function(t){return this._ordinal.replace("%d",t)},Dn.preparse=Sn,Dn.postformat=Sn,Dn.relativeTime=function(t,e,n,i){var a=this._relativeTime[n];return O(a)?a(t,e,n,i):a.replace(/%d/i,t)},Dn.pastFuture=function(t,e){var n=this._relativeTime[t>0?"future":"past"];return O(n)?n(e):n.replace(/%s/i,e)},Dn.set=function(t){var e,n;for(n in t)O(e=t[n])?this[n]=e:this["_"+n]=e;this._config=t,this._dayOfMonthOrdinalParseLenient=new RegExp((this._dayOfMonthOrdinalParse.source||this._ordinalParse.source)+"|"+/\d{1,2}/.source)},Dn.months=function(t,e){return t?r(this._months)?this._months[t.month()]:this._months[(this._months.isFormat||Lt).test(e)?"format":"standalone"][t.month()]:r(this._months)?this._months:this._months.standalone},Dn.monthsShort=function(t,e){return t?r(this._monthsShort)?this._monthsShort[t.month()]:this._monthsShort[Lt.test(e)?"format":"standalone"][t.month()]:r(this._monthsShort)?this._monthsShort:this._monthsShort.standalone},Dn.monthsParse=function(t,e,n){var i,a,r;if(this._monthsParseExact)return Wt.call(this,t,e,n);for(this._monthsParse||(this._monthsParse=[],this._longMonthsParse=[],this._shortMonthsParse=[]),i=0;i<12;i++){if(a=f([2e3,i]),n&&!this._longMonthsParse[i]&&(this._longMonthsParse[i]=new RegExp("^"+this.months(a,"").replace(".","")+"$","i"),this._shortMonthsParse[i]=new RegExp("^"+this.monthsShort(a,"").replace(".","")+"$","i")),n||this._monthsParse[i]||(r="^"+this.months(a,"")+"|^"+this.monthsShort(a,""),this._monthsParse[i]=new RegExp(r.replace(".",""),"i")),n&&"MMMM"===e&&this._longMonthsParse[i].test(t))return i;if(n&&"MMM"===e&&this._shortMonthsParse[i].test(t))return i;if(!n&&this._monthsParse[i].test(t))return i}},Dn.monthsRegex=function(t){return this._monthsParseExact?(h(this,"_monthsRegex")||Ht.call(this),t?this._monthsStrictRegex:this._monthsRegex):(h(this,"_monthsRegex")||(this._monthsRegex=Vt),this._monthsStrictRegex&&t?this._monthsStrictRegex:this._monthsRegex)},Dn.monthsShortRegex=function(t){return this._monthsParseExact?(h(this,"_monthsRegex")||Ht.call(this),t?this._monthsShortStrictRegex:this._monthsShortRegex):(h(this,"_monthsShortRegex")||(this._monthsShortRegex=Et),this._monthsShortStrictRegex&&t?this._monthsShortStrictRegex:this._monthsShortRegex)},Dn.week=function(t){return qt(t,this._week.dow,this._week.doy).week},Dn.firstDayOfYear=function(){return this._week.doy},Dn.firstDayOfWeek=function(){return this._week.dow},Dn.weekdays=function(t,e){var n=r(this._weekdays)?this._weekdays:this._weekdays[t&&!0!==t&&this._weekdays.isFormat.test(e)?"format":"standalone"];return!0===t?$t(n,this._week.dow):t?n[t.day()]:n},Dn.weekdaysMin=function(t){return!0===t?$t(this._weekdaysMin,this._week.dow):t?this._weekdaysMin[t.day()]:this._weekdaysMin},Dn.weekdaysShort=function(t){return!0===t?$t(this._weekdaysShort,this._week.dow):t?this._weekdaysShort[t.day()]:this._weekdaysShort},Dn.weekdaysParse=function(t,e,n){var i,a,r;if(this._weekdaysParseExact)return Qt.call(this,t,e,n);for(this._weekdaysParse||(this._weekdaysParse=[],this._minWeekdaysParse=[],this._shortWeekdaysParse=[],this._fullWeekdaysParse=[]),i=0;i<7;i++){if(a=f([2e3,1]).day(i),n&&!this._fullWeekdaysParse[i]&&(this._fullWeekdaysParse[i]=new RegExp("^"+this.weekdays(a,"").replace(".","\\.?")+"$","i"),this._shortWeekdaysParse[i]=new RegExp("^"+this.weekdaysShort(a,"").replace(".","\\.?")+"$","i"),this._minWeekdaysParse[i]=new RegExp("^"+this.weekdaysMin(a,"").replace(".","\\.?")+"$","i")),this._weekdaysParse[i]||(r="^"+this.weekdays(a,"")+"|^"+this.weekdaysShort(a,"")+"|^"+this.weekdaysMin(a,""),this._weekdaysParse[i]=new RegExp(r.replace(".",""),"i")),n&&"dddd"===e&&this._fullWeekdaysParse[i].test(t))return i;if(n&&"ddd"===e&&this._shortWeekdaysParse[i].test(t))return i;if(n&&"dd"===e&&this._minWeekdaysParse[i].test(t))return i;if(!n&&this._weekdaysParse[i].test(t))return i}},Dn.weekdaysRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||ie.call(this),t?this._weekdaysStrictRegex:this._weekdaysRegex):(h(this,"_weekdaysRegex")||(this._weekdaysRegex=te),this._weekdaysStrictRegex&&t?this._weekdaysStrictRegex:this._weekdaysRegex)},Dn.weekdaysShortRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||ie.call(this),t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex):(h(this,"_weekdaysShortRegex")||(this._weekdaysShortRegex=ee),this._weekdaysShortStrictRegex&&t?this._weekdaysShortStrictRegex:this._weekdaysShortRegex)},Dn.weekdaysMinRegex=function(t){return this._weekdaysParseExact?(h(this,"_weekdaysRegex")||ie.call(this),t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex):(h(this,"_weekdaysMinRegex")||(this._weekdaysMinRegex=ne),this._weekdaysMinStrictRegex&&t?this._weekdaysMinStrictRegex:this._weekdaysMinRegex)},Dn.isPM=function(t){return"p"===(t+"").toLowerCase().charAt(0)},Dn.meridiem=function(t,e,n){return t>11?n?"pm":"PM":n?"am":"AM"},ge("en",{dayOfMonthOrdinalParse:/\d{1,2}(th|st|nd|rd)/,ordinal:function(t){var e=t%10;return t+(1===k(t%100/10)?"th":1===e?"st":2===e?"nd":3===e?"rd":"th")}}),a.lang=D("moment.lang is deprecated. Use moment.locale instead.",ge),a.langData=D("moment.langData is deprecated. Use moment.localeData instead.",pe);var On=Math.abs;function An(t,e,n,i){var a=Xe(e,n);return t._milliseconds+=i*a._milliseconds,t._days+=i*a._days,t._months+=i*a._months,t._bubble()}function Fn(t){return t<0?Math.floor(t):Math.ceil(t)}function In(t){return 4800*t/146097}function Ln(t){return 146097*t/4800}function Rn(t){return function(){return this.as(t)}}var Nn=Rn("ms"),Wn=Rn("s"),Yn=Rn("m"),zn=Rn("h"),En=Rn("d"),Vn=Rn("w"),Hn=Rn("M"),Bn=Rn("Q"),jn=Rn("y");function Un(t){return function(){return this.isValid()?this._data[t]:NaN}}var Gn=Un("milliseconds"),qn=Un("seconds"),Zn=Un("minutes"),$n=Un("hours"),Xn=Un("days"),Kn=Un("months"),Jn=Un("years"),Qn=Math.round,ti={ss:44,s:45,m:45,h:22,d:26,M:11};function ei(t,e,n,i,a){return a.relativeTime(e||1,!!n,t,i)}var ni=Math.abs;function ii(t){return(t>0)-(t<0)||+t}function ai(){if(!this.isValid())return this.localeData().invalidDate();var t,e,n=ni(this._milliseconds)/1e3,i=ni(this._days),a=ni(this._months);t=w(n/60),e=w(t/60),n%=60,t%=60;var r=w(a/12),o=a%=12,s=i,l=e,u=t,d=n?n.toFixed(3).replace(/\.?0+$/,""):"",h=this.asSeconds();if(!h)return"P0D";var c=h<0?"-":"",f=ii(this._months)!==ii(h)?"-":"",g=ii(this._days)!==ii(h)?"-":"",m=ii(this._milliseconds)!==ii(h)?"-":"";return c+"P"+(r?f+r+"Y":"")+(o?f+o+"M":"")+(s?g+s+"D":"")+(l||u||d?"T":"")+(l?m+l+"H":"")+(u?m+u+"M":"")+(d?m+d+"S":"")}var ri=ze.prototype;return ri.isValid=function(){return this._isValid},ri.abs=function(){var t=this._data;return this._milliseconds=On(this._milliseconds),this._days=On(this._days),this._months=On(this._months),t.milliseconds=On(t.milliseconds),t.seconds=On(t.seconds),t.minutes=On(t.minutes),t.hours=On(t.hours),t.months=On(t.months),t.years=On(t.years),this},ri.add=function(t,e){return An(this,t,e,1)},ri.subtract=function(t,e){return An(this,t,e,-1)},ri.as=function(t){if(!this.isValid())return NaN;var e,n,i=this._milliseconds;if("month"===(t=R(t))||"quarter"===t||"year"===t)switch(e=this._days+i/864e5,n=this._months+In(e),t){case"month":return n;case"quarter":return n/3;case"year":return n/12}else switch(e=this._days+Math.round(Ln(this._months)),t){case"week":return e/7+i/6048e5;case"day":return e+i/864e5;case"hour":return 24*e+i/36e5;case"minute":return 1440*e+i/6e4;case"second":return 86400*e+i/1e3;case"millisecond":return Math.floor(864e5*e)+i;default:throw new Error("Unknown unit "+t)}},ri.asMilliseconds=Nn,ri.asSeconds=Wn,ri.asMinutes=Yn,ri.asHours=zn,ri.asDays=En,ri.asWeeks=Vn,ri.asMonths=Hn,ri.asQuarters=Bn,ri.asYears=jn,ri.valueOf=function(){return this.isValid()?this._milliseconds+864e5*this._days+this._months%12*2592e6+31536e6*k(this._months/12):NaN},ri._bubble=function(){var t,e,n,i,a,r=this._milliseconds,o=this._days,s=this._months,l=this._data;return r>=0&&o>=0&&s>=0||r<=0&&o<=0&&s<=0||(r+=864e5*Fn(Ln(s)+o),o=0,s=0),l.milliseconds=r%1e3,t=w(r/1e3),l.seconds=t%60,e=w(t/60),l.minutes=e%60,n=w(e/60),l.hours=n%24,o+=w(n/24),a=w(In(o)),s+=a,o-=Fn(Ln(a)),i=w(s/12),s%=12,l.days=o,l.months=s,l.years=i,this},ri.clone=function(){return Xe(this)},ri.get=function(t){return t=R(t),this.isValid()?this[t+"s"]():NaN},ri.milliseconds=Gn,ri.seconds=qn,ri.minutes=Zn,ri.hours=$n,ri.days=Xn,ri.weeks=function(){return w(this.days()/7)},ri.months=Kn,ri.years=Jn,ri.humanize=function(t){if(!this.isValid())return this.localeData().invalidDate();var e=this.localeData(),n=function(t,e,n){var i=Xe(t).abs(),a=Qn(i.as("s")),r=Qn(i.as("m")),o=Qn(i.as("h")),s=Qn(i.as("d")),l=Qn(i.as("M")),u=Qn(i.as("y")),d=a<=ti.ss&&["s",a]||a0,d[4]=n,ei.apply(null,d)}(this,!t,e);return t&&(n=e.pastFuture(+this,n)),e.postformat(n)},ri.toISOString=ai,ri.toString=ai,ri.toJSON=ai,ri.locale=rn,ri.localeData=sn,ri.toIsoString=D("toIsoString() is deprecated. Please use toISOString() instead (notice the capitals)",ai),ri.lang=on,j("X",0,0,"unix"),j("x",0,0,"valueOf"),dt("x",rt),dt("X",/[+-]?\d+(\.\d{1,3})?/),gt("X",(function(t,e,n){n._d=new Date(1e3*parseFloat(t,10))})),gt("x",(function(t,e,n){n._d=new Date(k(t))})),a.version="2.24.0",n=Le,a.fn=Mn,a.min=function(){return We("isBefore",[].slice.call(arguments,0))},a.max=function(){return We("isAfter",[].slice.call(arguments,0))},a.now=function(){return Date.now?Date.now():+new Date},a.utc=f,a.unix=function(t){return Le(1e3*t)},a.months=function(t,e){return Pn(t,e,"months")},a.isDate=u,a.locale=ge,a.invalid=p,a.duration=Xe,a.isMoment=_,a.weekdays=function(t,e,n){return Tn(t,e,n,"weekdays")},a.parseZone=function(){return Le.apply(null,arguments).parseZone()},a.localeData=pe,a.isDuration=Ee,a.monthsShort=function(t,e){return Pn(t,e,"monthsShort")},a.weekdaysMin=function(t,e,n){return Tn(t,e,n,"weekdaysMin")},a.defineLocale=me,a.updateLocale=function(t,e){if(null!=e){var n,i,a=ue;null!=(i=fe(t))&&(a=i._config),e=A(a,e),(n=new F(e)).parentLocale=de[t],de[t]=n,ge(t)}else null!=de[t]&&(null!=de[t].parentLocale?de[t]=de[t].parentLocale:null!=de[t]&&delete de[t]);return de[t]},a.locales=function(){return C(de)},a.weekdaysShort=function(t,e,n){return Tn(t,e,n,"weekdaysShort")},a.normalizeUnits=R,a.relativeTimeRounding=function(t){return void 0===t?Qn:"function"==typeof t&&(Qn=t,!0)},a.relativeTimeThreshold=function(t,e){return void 0!==ti[t]&&(void 0===e?ti[t]:(ti[t]=e,"s"===t&&(ti.ss=e-1),!0))},a.calendarFormat=function(t,e){var n=t.diff(e,"days",!0);return n<-6?"sameElse":n<-1?"lastWeek":n<0?"lastDay":n<1?"sameDay":n<2?"nextDay":n<7?"nextWeek":"sameElse"},a.prototype=Mn,a.HTML5_FMT={DATETIME_LOCAL:"YYYY-MM-DDTHH:mm",DATETIME_LOCAL_SECONDS:"YYYY-MM-DDTHH:mm:ss",DATETIME_LOCAL_MS:"YYYY-MM-DDTHH:mm:ss.SSS",DATE:"YYYY-MM-DD",TIME:"HH:mm",TIME_SECONDS:"HH:mm:ss",TIME_MS:"HH:mm:ss.SSS",WEEK:"GGGG-[W]WW",MONTH:"YYYY-MM"},a}()})),pi={datetime:"MMM D, YYYY, h:mm:ss a",millisecond:"h:mm:ss.SSS a",second:"h:mm:ss a",minute:"h:mm a",hour:"hA",day:"MMM D",week:"ll",month:"MMM YYYY",quarter:"[Q]Q - YYYY",year:"YYYY"};on._date.override("function"==typeof mi?{_id:"moment",formats:function(){return pi},parse:function(t,e){return"string"==typeof t&&"string"==typeof e?t=mi(t,e):t instanceof mi||(t=mi(t)),t.isValid()?t.valueOf():null},format:function(t,e){return mi(t).format(e)},add:function(t,e,n){return mi(t).add(e,n).valueOf()},diff:function(t,e,n){return mi(t).diff(mi(e),n)},startOf:function(t,e,n){return t=mi(t),"isoWeek"===e?t.isoWeekday(n).valueOf():t.startOf(e).valueOf()},endOf:function(t,e){return mi(t).endOf(e).valueOf()},_create:function(t){return mi(t)}}:{}),Y._set("global",{plugins:{filler:{propagate:!0}}});var vi={dataset:function(t){var e=t.fill,n=t.chart,i=n.getDatasetMeta(e),a=i&&n.isDatasetVisible(e)&&i.dataset._children||[],r=a.length||0;return r?function(t,e){return e=n)&&i;switch(r){case"bottom":return"start";case"top":return"end";case"zero":return"origin";case"origin":case"start":case"end":return r;default:return!1}}function yi(t){return(t.el._scale||{}).getPointPositionForValue?function(t){var e,n,i,a,r,o=t.el._scale,s=o.options,l=o.chart.data.labels.length,u=t.fill,d=[];if(!l)return null;for(e=s.ticks.reverse?o.max:o.min,n=s.ticks.reverse?o.min:o.max,i=o.getPointPositionForValue(0,e),a=0;a0;--r)B.canvas.lineTo(t,n[r],n[r-1],!0);else for(o=n[0].cx,s=n[0].cy,l=Math.sqrt(Math.pow(n[0].x-o,2)+Math.pow(n[0].y-s,2)),r=a-1;r>0;--r)t.arc(o,s,l,n[r].angle,n[r-1].angle,!0)}}function Mi(t,e,n,i,a,r){var o,s,l,u,d,h,c,f,g=e.length,m=i.spanGaps,p=[],v=[],b=0,y=0;for(t.beginPath(),o=0,s=g;o=0;--n)(e=l[n].$filler)&&e.visible&&(a=(i=e.el)._view,r=i._children||[],o=e.mapper,s=a.backgroundColor||Y.global.defaultColor,o&&s&&r.length&&(B.canvas.clipArea(u,t.chartArea),Mi(u,r,o,a,s,i._loop),B.canvas.unclipArea(u)))}},Di=B.rtl.getRtlAdapter,Ci=B.noop,Pi=B.valueOrDefault;function Ti(t,e){return t.usePointStyle&&t.boxWidth>e?e:t.boxWidth}Y._set("global",{legend:{display:!0,position:"top",align:"center",fullWidth:!0,reverse:!1,weight:1e3,onClick:function(t,e){var n=e.datasetIndex,i=this.chart,a=i.getDatasetMeta(n);a.hidden=null===a.hidden?!i.data.datasets[n].hidden:null,i.update()},onHover:null,onLeave:null,labels:{boxWidth:40,padding:10,generateLabels:function(t){var e=t.data.datasets,n=t.options.legend||{},i=n.labels&&n.labels.usePointStyle;return t._getSortedDatasetMetas().map((function(n){var a=n.controller.getStyle(i?0:void 0);return{text:e[n.index].label,fillStyle:a.backgroundColor,hidden:!t.isDatasetVisible(n.index),lineCap:a.borderCapStyle,lineDash:a.borderDash,lineDashOffset:a.borderDashOffset,lineJoin:a.borderJoinStyle,lineWidth:a.borderWidth,strokeStyle:a.borderColor,pointStyle:a.pointStyle,rotation:a.rotation,datasetIndex:n.index}}),this)}}},legendCallback:function(t){var e,n,i,a=document.createElement("ul"),r=t.data.datasets;for(a.setAttribute("class",t.id+"-legend"),e=0,n=r.length;el.width)&&(h+=o+n.padding,d[d.length-(e>0?0:1)]=0),s[e]={left:0,top:0,width:i,height:o},d[d.length-1]+=i+n.padding})),l.height+=h}else{var c=n.padding,f=t.columnWidths=[],g=t.columnHeights=[],m=n.padding,p=0,v=0;B.each(t.legendItems,(function(t,e){var i=Ti(n,o)+o/2+a.measureText(t.text).width;e>0&&v+o+2*c>l.height&&(m+=p+n.padding,f.push(p),g.push(v),p=0,v=0),p=Math.max(p,i),v+=o+c,s[e]={left:0,top:0,width:i,height:o}})),m+=p,f.push(p),g.push(v),l.width+=m}t.width=l.width,t.height=l.height}else t.width=l.width=t.height=l.height=0},afterFit:Ci,isHorizontal:function(){return"top"===this.options.position||"bottom"===this.options.position},draw:function(){var t=this,e=t.options,n=e.labels,i=Y.global,a=i.defaultColor,r=i.elements.line,o=t.height,s=t.columnHeights,l=t.width,u=t.lineWidths;if(e.display){var d,h=Di(e.rtl,t.left,t.minSize.width),c=t.ctx,f=Pi(n.fontColor,i.defaultFontColor),g=B.options._parseFont(n),m=g.size;c.textAlign=h.textAlign("left"),c.textBaseline="middle",c.lineWidth=.5,c.strokeStyle=f,c.fillStyle=f,c.font=g.string;var p=Ti(n,m),v=t.legendHitBoxes,b=function(t,i){switch(e.align){case"start":return n.padding;case"end":return t-i;default:return(t-i+n.padding)/2}},y=t.isHorizontal();d=y?{x:t.left+b(l,u[0]),y:t.top+n.padding,line:0}:{x:t.left+n.padding,y:t.top+b(o,s[0]),line:0},B.rtl.overrideTextDirection(t.ctx,e.textDirection);var x=m+n.padding;B.each(t.legendItems,(function(e,i){var f=c.measureText(e.text).width,g=p+m/2+f,_=d.x,w=d.y;h.setWidth(t.minSize.width),y?i>0&&_+g+n.padding>t.left+t.minSize.width&&(w=d.y+=x,d.line++,_=d.x=t.left+b(l,u[d.line])):i>0&&w+x>t.top+t.minSize.height&&(_=d.x=_+t.columnWidths[d.line]+n.padding,d.line++,w=d.y=t.top+b(o,s[d.line]));var k=h.x(_);!function(t,e,i){if(!(isNaN(p)||p<=0)){c.save();var o=Pi(i.lineWidth,r.borderWidth);if(c.fillStyle=Pi(i.fillStyle,a),c.lineCap=Pi(i.lineCap,r.borderCapStyle),c.lineDashOffset=Pi(i.lineDashOffset,r.borderDashOffset),c.lineJoin=Pi(i.lineJoin,r.borderJoinStyle),c.lineWidth=o,c.strokeStyle=Pi(i.strokeStyle,a),c.setLineDash&&c.setLineDash(Pi(i.lineDash,r.borderDash)),n&&n.usePointStyle){var s=p*Math.SQRT2/2,l=h.xPlus(t,p/2),u=e+m/2;B.canvas.drawPoint(c,i.pointStyle,s,l,u,i.rotation)}else c.fillRect(h.leftForLtr(t,p),e,p,m),0!==o&&c.strokeRect(h.leftForLtr(t,p),e,p,m);c.restore()}}(k,w,e),v[i].left=h.leftForLtr(k,v[i].width),v[i].top=w,function(t,e,n,i){var a=m/2,r=h.xPlus(t,p+a),o=e+a;c.fillText(n.text,r,o),n.hidden&&(c.beginPath(),c.lineWidth=2,c.moveTo(r,o),c.lineTo(h.xPlus(r,i),o),c.stroke())}(k,w,e,f),y?d.x+=g+n.padding:d.y+=x})),B.rtl.restoreTextDirection(t.ctx,e.textDirection)}},_getLegendItemAt:function(t,e){var n,i,a,r=this;if(t>=r.left&&t<=r.right&&e>=r.top&&e<=r.bottom)for(a=r.legendHitBoxes,n=0;n=(i=a[n]).left&&t<=i.left+i.width&&e>=i.top&&e<=i.top+i.height)return r.legendItems[n];return null},handleEvent:function(t){var e,n=this,i=n.options,a="mouseup"===t.type?"click":t.type;if("mousemove"===a){if(!i.onHover&&!i.onLeave)return}else{if("click"!==a)return;if(!i.onClick)return}e=n._getLegendItemAt(t.x,t.y),"click"===a?e&&i.onClick&&i.onClick.call(n,t.native,e):(i.onLeave&&e!==n._hoveredItem&&(n._hoveredItem&&i.onLeave.call(n,t.native,n._hoveredItem),n._hoveredItem=e),i.onHover&&e&&i.onHover.call(n,t.native,e))}});function Ai(t,e){var n=new Oi({ctx:t.ctx,options:e,chart:t});pe.configure(t,n,e),pe.addBox(t,n),t.legend=n}var Fi={id:"legend",_element:Oi,beforeInit:function(t){var e=t.options.legend;e&&Ai(t,e)},beforeUpdate:function(t){var e=t.options.legend,n=t.legend;e?(B.mergeIf(e,Y.global.legend),n?(pe.configure(t,n,e),n.options=e):Ai(t,e)):n&&(pe.removeBox(t,n),delete t.legend)},afterEvent:function(t,e){var n=t.legend;n&&n.handleEvent(e)}},Ii=B.noop;Y._set("global",{title:{display:!1,fontStyle:"bold",fullWidth:!0,padding:10,position:"top",text:"",weight:2e3}});var Li=X.extend({initialize:function(t){B.extend(this,t),this.legendHitBoxes=[]},beforeUpdate:Ii,update:function(t,e,n){var i=this;return i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i.margins=n,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i.beforeBuildLabels(),i.buildLabels(),i.afterBuildLabels(),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate(),i.minSize},afterUpdate:Ii,beforeSetDimensions:Ii,setDimensions:function(){var t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0,t.minSize={width:0,height:0}},afterSetDimensions:Ii,beforeBuildLabels:Ii,buildLabels:Ii,afterBuildLabels:Ii,beforeFit:Ii,fit:function(){var t,e=this,n=e.options,i=e.minSize={},a=e.isHorizontal();n.display?(t=(B.isArray(n.text)?n.text.length:1)*B.options._parseFont(n).lineHeight+2*n.padding,e.width=i.width=a?e.maxWidth:t,e.height=i.height=a?t:e.maxHeight):e.width=i.width=e.height=i.height=0},afterFit:Ii,isHorizontal:function(){var t=this.options.position;return"top"===t||"bottom"===t},draw:function(){var t=this,e=t.ctx,n=t.options;if(n.display){var i,a,r,o=B.options._parseFont(n),s=o.lineHeight,l=s/2+n.padding,u=0,d=t.top,h=t.left,c=t.bottom,f=t.right;e.fillStyle=B.valueOrDefault(n.fontColor,Y.global.defaultFontColor),e.font=o.string,t.isHorizontal()?(a=h+(f-h)/2,r=d+l,i=f-h):(a="left"===n.position?h+l:f-l,r=d+(c-d)/2,i=c-d,u=Math.PI*("left"===n.position?-.5:.5)),e.save(),e.translate(a,r),e.rotate(u),e.textAlign="center",e.textBaseline="middle";var g=n.text;if(B.isArray(g))for(var m=0,p=0;p=0;i--){var a=t[i];if(e(a))return a}},B.isNumber=function(t){return!isNaN(parseFloat(t))&&isFinite(t)},B.almostEquals=function(t,e,n){return Math.abs(t-e)=t},B.max=function(t){return t.reduce((function(t,e){return isNaN(e)?t:Math.max(t,e)}),Number.NEGATIVE_INFINITY)},B.min=function(t){return t.reduce((function(t,e){return isNaN(e)?t:Math.min(t,e)}),Number.POSITIVE_INFINITY)},B.sign=Math.sign?function(t){return Math.sign(t)}:function(t){return 0===(t=+t)||isNaN(t)?t:t>0?1:-1},B.toRadians=function(t){return t*(Math.PI/180)},B.toDegrees=function(t){return t*(180/Math.PI)},B._decimalPlaces=function(t){if(B.isFinite(t)){for(var e=1,n=0;Math.round(t*e)/e!==t;)e*=10,n++;return n}},B.getAngleFromPoint=function(t,e){var n=e.x-t.x,i=e.y-t.y,a=Math.sqrt(n*n+i*i),r=Math.atan2(i,n);return r<-.5*Math.PI&&(r+=2*Math.PI),{angle:r,distance:a}},B.distanceBetweenPoints=function(t,e){return Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))},B.aliasPixel=function(t){return t%2==0?0:.5},B._alignPixel=function(t,e,n){var i=t.currentDevicePixelRatio,a=n/2;return Math.round((e-a)*i)/i+a},B.splineCurve=function(t,e,n,i){var a=t.skip?e:t,r=e,o=n.skip?e:n,s=Math.sqrt(Math.pow(r.x-a.x,2)+Math.pow(r.y-a.y,2)),l=Math.sqrt(Math.pow(o.x-r.x,2)+Math.pow(o.y-r.y,2)),u=s/(s+l),d=l/(s+l),h=i*(u=isNaN(u)?0:u),c=i*(d=isNaN(d)?0:d);return{previous:{x:r.x-h*(o.x-a.x),y:r.y-h*(o.y-a.y)},next:{x:r.x+c*(o.x-a.x),y:r.y+c*(o.y-a.y)}}},B.EPSILON=Number.EPSILON||1e-14,B.splineCurveMonotone=function(t){var e,n,i,a,r,o,s,l,u,d=(t||[]).map((function(t){return{model:t._model,deltaK:0,mK:0}})),h=d.length;for(e=0;e0?d[e-1]:null,(a=e0?d[e-1]:null,a=e=t.length-1?t[0]:t[e+1]:e>=t.length-1?t[t.length-1]:t[e+1]},B.previousItem=function(t,e,n){return n?e<=0?t[t.length-1]:t[e-1]:e<=0?t[0]:t[e-1]},B.niceNum=function(t,e){var n=Math.floor(B.log10(t)),i=t/Math.pow(10,n);return(e?i<1.5?1:i<3?2:i<7?5:10:i<=1?1:i<=2?2:i<=5?5:10)*Math.pow(10,n)},B.requestAnimFrame="undefined"==typeof window?function(t){t()}:window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(t){return window.setTimeout(t,1e3/60)},B.getRelativePosition=function(t,e){var n,i,a=t.originalEvent||t,r=t.target||t.srcElement,o=r.getBoundingClientRect(),s=a.touches;s&&s.length>0?(n=s[0].clientX,i=s[0].clientY):(n=a.clientX,i=a.clientY);var l=parseFloat(B.getStyle(r,"padding-left")),u=parseFloat(B.getStyle(r,"padding-top")),d=parseFloat(B.getStyle(r,"padding-right")),h=parseFloat(B.getStyle(r,"padding-bottom")),c=o.right-o.left-l-d,f=o.bottom-o.top-u-h;return{x:n=Math.round((n-o.left-l)/c*r.width/e.currentDevicePixelRatio),y:i=Math.round((i-o.top-u)/f*r.height/e.currentDevicePixelRatio)}},B.getConstraintWidth=function(t){return n(t,"max-width","clientWidth")},B.getConstraintHeight=function(t){return n(t,"max-height","clientHeight")},B._calculatePadding=function(t,e,n){return(e=B.getStyle(t,e)).indexOf("%")>-1?n*parseInt(e,10)/100:parseInt(e,10)},B._getParentNode=function(t){var e=t.parentNode;return e&&"[object ShadowRoot]"===e.toString()&&(e=e.host),e},B.getMaximumWidth=function(t){var e=B._getParentNode(t);if(!e)return t.clientWidth;var n=e.clientWidth,i=n-B._calculatePadding(e,"padding-left",n)-B._calculatePadding(e,"padding-right",n),a=B.getConstraintWidth(t);return isNaN(a)?i:Math.min(i,a)},B.getMaximumHeight=function(t){var e=B._getParentNode(t);if(!e)return t.clientHeight;var n=e.clientHeight,i=n-B._calculatePadding(e,"padding-top",n)-B._calculatePadding(e,"padding-bottom",n),a=B.getConstraintHeight(t);return isNaN(a)?i:Math.min(i,a)},B.getStyle=function(t,e){return t.currentStyle?t.currentStyle[e]:document.defaultView.getComputedStyle(t,null).getPropertyValue(e)},B.retinaScale=function(t,e){var n=t.currentDevicePixelRatio=e||"undefined"!=typeof window&&window.devicePixelRatio||1;if(1!==n){var i=t.canvas,a=t.height,r=t.width;i.height=a*n,i.width=r*n,t.ctx.scale(n,n),i.style.height||i.style.width||(i.style.height=a+"px",i.style.width=r+"px")}},B.fontString=function(t,e,n){return e+" "+t+"px "+n},B.longestText=function(t,e,n,i){var a=(i=i||{}).data=i.data||{},r=i.garbageCollect=i.garbageCollect||[];i.font!==e&&(a=i.data={},r=i.garbageCollect=[],i.font=e),t.font=e;var o,s,l,u,d,h=0,c=n.length;for(o=0;on.length){for(o=0;oi&&(i=r),i},B.numberOfLabelLines=function(t){var e=1;return B.each(t,(function(t){B.isArray(t)&&t.length>e&&(e=t.length)})),e},B.color=w?function(t){return t instanceof CanvasGradient&&(t=Y.global.defaultColor),w(t)}:function(t){return console.error("Color.js not found!"),t},B.getHoverColor=function(t){return t instanceof CanvasPattern||t instanceof CanvasGradient?t:B.color(t).saturate(.5).darken(.1).rgbString()}}(),nn._adapters=on,nn.Animation=J,nn.animationService=Q,nn.controllers=Qt,nn.DatasetController=at,nn.defaults=Y,nn.Element=X,nn.elements=kt,nn.Interaction=oe,nn.layouts=pe,nn.platform=Le,nn.plugins=Re,nn.Scale=_n,nn.scaleService=Ne,nn.Ticks=sn,nn.Tooltip=qe,nn.helpers.each(gi,(function(t,e){nn.scaleService.registerScaleType(e,t,t._defaults)})),Ni)Ni.hasOwnProperty(Ei)&&nn.plugins.register(Ni[Ei]);nn.platform.initialize();var Vi=nn;return"undefined"!=typeof window&&(window.Chart=nn),nn.Chart=nn,nn.Legend=Ni.legend._element,nn.Title=Ni.title._element,nn.pluginService=nn.plugins,nn.PluginBase=nn.Element.extend({}),nn.canvasHelpers=nn.helpers.canvas,nn.layoutService=nn.layouts,nn.LinearScaleBase=Cn,nn.helpers.each(["Bar","Bubble","Doughnut","Line","PolarArea","Radar","Scatter"],(function(t){nn[t]=function(e,n){return new nn(e,nn.helpers.merge(n||{},{type:t.charAt(0).toLowerCase()+t.slice(1)}))}})),Vi})); diff --git a/client/externalFiles/Chart.bundle.min.patched.js b/client/externalFiles/Chart.bundle.min.patched.js new file mode 100644 index 0000000..19f70eb --- /dev/null +++ b/client/externalFiles/Chart.bundle.min.patched.js @@ -0,0 +1,20781 @@ +/*! + * Chart.js v2.9.4 + * https://www.chartjs.org + * (c) 2020 Chart.js Contributors + * Released under the MIT License + */ +(function (global, factory) { +typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : +typeof define === 'function' && define.amd ? define(factory) : +(global = global || self, global.Chart = factory()); +}(this, (function () { 'use strict'; + +var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {}; + +function commonjsRequire () { + throw new Error('Dynamic requires are not currently supported by rollup-plugin-commonjs'); +} + +function createCommonjsModule(fn, module) { + return module = { exports: {} }, fn(module, module.exports), module.exports; +} + +function getCjsExportFromNamespace (n) { + return n && n['default'] || n; +} + +var colorName = { + "aliceblue": [240, 248, 255], + "antiquewhite": [250, 235, 215], + "aqua": [0, 255, 255], + "aquamarine": [127, 255, 212], + "azure": [240, 255, 255], + "beige": [245, 245, 220], + "bisque": [255, 228, 196], + "black": [0, 0, 0], + "blanchedalmond": [255, 235, 205], + "blue": [0, 0, 255], + "blueviolet": [138, 43, 226], + "brown": [165, 42, 42], + "burlywood": [222, 184, 135], + "cadetblue": [95, 158, 160], + "chartreuse": [127, 255, 0], + "chocolate": [210, 105, 30], + "coral": [255, 127, 80], + "cornflowerblue": [100, 149, 237], + "cornsilk": [255, 248, 220], + "crimson": [220, 20, 60], + "cyan": [0, 255, 255], + "darkblue": [0, 0, 139], + "darkcyan": [0, 139, 139], + "darkgoldenrod": [184, 134, 11], + "darkgray": [169, 169, 169], + "darkgreen": [0, 100, 0], + "darkgrey": [169, 169, 169], + "darkkhaki": [189, 183, 107], + "darkmagenta": [139, 0, 139], + "darkolivegreen": [85, 107, 47], + "darkorange": [255, 140, 0], + "darkorchid": [153, 50, 204], + "darkred": [139, 0, 0], + "darksalmon": [233, 150, 122], + "darkseagreen": [143, 188, 143], + "darkslateblue": [72, 61, 139], + "darkslategray": [47, 79, 79], + "darkslategrey": [47, 79, 79], + "darkturquoise": [0, 206, 209], + "darkviolet": [148, 0, 211], + "deeppink": [255, 20, 147], + "deepskyblue": [0, 191, 255], + "dimgray": [105, 105, 105], + "dimgrey": [105, 105, 105], + "dodgerblue": [30, 144, 255], + "firebrick": [178, 34, 34], + "floralwhite": [255, 250, 240], + "forestgreen": [34, 139, 34], + "fuchsia": [255, 0, 255], + "gainsboro": [220, 220, 220], + "ghostwhite": [248, 248, 255], + "gold": [255, 215, 0], + "goldenrod": [218, 165, 32], + "gray": [128, 128, 128], + "green": [0, 128, 0], + "greenyellow": [173, 255, 47], + "grey": [128, 128, 128], + "honeydew": [240, 255, 240], + "hotpink": [255, 105, 180], + "indianred": [205, 92, 92], + "indigo": [75, 0, 130], + "ivory": [255, 255, 240], + "khaki": [240, 230, 140], + "lavender": [230, 230, 250], + "lavenderblush": [255, 240, 245], + "lawngreen": [124, 252, 0], + "lemonchiffon": [255, 250, 205], + "lightblue": [173, 216, 230], + "lightcoral": [240, 128, 128], + "lightcyan": [224, 255, 255], + "lightgoldenrodyellow": [250, 250, 210], + "lightgray": [211, 211, 211], + "lightgreen": [144, 238, 144], + "lightgrey": [211, 211, 211], + "lightpink": [255, 182, 193], + "lightsalmon": [255, 160, 122], + "lightseagreen": [32, 178, 170], + "lightskyblue": [135, 206, 250], + "lightslategray": [119, 136, 153], + "lightslategrey": [119, 136, 153], + "lightsteelblue": [176, 196, 222], + "lightyellow": [255, 255, 224], + "lime": [0, 255, 0], + "limegreen": [50, 205, 50], + "linen": [250, 240, 230], + "magenta": [255, 0, 255], + "maroon": [128, 0, 0], + "mediumaquamarine": [102, 205, 170], + "mediumblue": [0, 0, 205], + "mediumorchid": [186, 85, 211], + "mediumpurple": [147, 112, 219], + "mediumseagreen": [60, 179, 113], + "mediumslateblue": [123, 104, 238], + "mediumspringgreen": [0, 250, 154], + "mediumturquoise": [72, 209, 204], + "mediumvioletred": [199, 21, 133], + "midnightblue": [25, 25, 112], + "mintcream": [245, 255, 250], + "mistyrose": [255, 228, 225], + "moccasin": [255, 228, 181], + "navajowhite": [255, 222, 173], + "navy": [0, 0, 128], + "oldlace": [253, 245, 230], + "olive": [128, 128, 0], + "olivedrab": [107, 142, 35], + "orange": [255, 165, 0], + "orangered": [255, 69, 0], + "orchid": [218, 112, 214], + "palegoldenrod": [238, 232, 170], + "palegreen": [152, 251, 152], + "paleturquoise": [175, 238, 238], + "palevioletred": [219, 112, 147], + "papayawhip": [255, 239, 213], + "peachpuff": [255, 218, 185], + "peru": [205, 133, 63], + "pink": [255, 192, 203], + "plum": [221, 160, 221], + "powderblue": [176, 224, 230], + "purple": [128, 0, 128], + "rebeccapurple": [102, 51, 153], + "red": [255, 0, 0], + "rosybrown": [188, 143, 143], + "royalblue": [65, 105, 225], + "saddlebrown": [139, 69, 19], + "salmon": [250, 128, 114], + "sandybrown": [244, 164, 96], + "seagreen": [46, 139, 87], + "seashell": [255, 245, 238], + "sienna": [160, 82, 45], + "silver": [192, 192, 192], + "skyblue": [135, 206, 235], + "slateblue": [106, 90, 205], + "slategray": [112, 128, 144], + "slategrey": [112, 128, 144], + "snow": [255, 250, 250], + "springgreen": [0, 255, 127], + "steelblue": [70, 130, 180], + "tan": [210, 180, 140], + "teal": [0, 128, 128], + "thistle": [216, 191, 216], + "tomato": [255, 99, 71], + "turquoise": [64, 224, 208], + "violet": [238, 130, 238], + "wheat": [245, 222, 179], + "white": [255, 255, 255], + "whitesmoke": [245, 245, 245], + "yellow": [255, 255, 0], + "yellowgreen": [154, 205, 50] +}; + +var conversions = createCommonjsModule(function (module) { +/* MIT license */ + + +// NOTE: conversions should only return primitive values (i.e. arrays, or +// values that give correct `typeof` results). +// do not use box values types (i.e. Number(), String(), etc.) + +var reverseKeywords = {}; +for (var key in colorName) { + if (colorName.hasOwnProperty(key)) { + reverseKeywords[colorName[key]] = key; + } +} + +var convert = module.exports = { + rgb: {channels: 3, labels: 'rgb'}, + hsl: {channels: 3, labels: 'hsl'}, + hsv: {channels: 3, labels: 'hsv'}, + hwb: {channels: 3, labels: 'hwb'}, + cmyk: {channels: 4, labels: 'cmyk'}, + xyz: {channels: 3, labels: 'xyz'}, + lab: {channels: 3, labels: 'lab'}, + lch: {channels: 3, labels: 'lch'}, + hex: {channels: 1, labels: ['hex']}, + keyword: {channels: 1, labels: ['keyword']}, + ansi16: {channels: 1, labels: ['ansi16']}, + ansi256: {channels: 1, labels: ['ansi256']}, + hcg: {channels: 3, labels: ['h', 'c', 'g']}, + apple: {channels: 3, labels: ['r16', 'g16', 'b16']}, + gray: {channels: 1, labels: ['gray']} +}; + +// hide .channels and .labels properties +for (var model in convert) { + if (convert.hasOwnProperty(model)) { + if (!('channels' in convert[model])) { + throw new Error('missing channels property: ' + model); + } + + if (!('labels' in convert[model])) { + throw new Error('missing channel labels property: ' + model); + } + + if (convert[model].labels.length !== convert[model].channels) { + throw new Error('channel and label counts mismatch: ' + model); + } + + var channels = convert[model].channels; + var labels = convert[model].labels; + delete convert[model].channels; + delete convert[model].labels; + Object.defineProperty(convert[model], 'channels', {value: channels}); + Object.defineProperty(convert[model], 'labels', {value: labels}); + } +} + +convert.rgb.hsl = function (rgb) { + var r = rgb[0] / 255; + var g = rgb[1] / 255; + var b = rgb[2] / 255; + var min = Math.min(r, g, b); + var max = Math.max(r, g, b); + var delta = max - min; + var h; + var s; + var l; + + if (max === min) { + h = 0; + } else if (r === max) { + h = (g - b) / delta; + } else if (g === max) { + h = 2 + (b - r) / delta; + } else if (b === max) { + h = 4 + (r - g) / delta; + } + + h = Math.min(h * 60, 360); + + if (h < 0) { + h += 360; + } + + l = (min + max) / 2; + + if (max === min) { + s = 0; + } else if (l <= 0.5) { + s = delta / (max + min); + } else { + s = delta / (2 - max - min); + } + + return [h, s * 100, l * 100]; +}; + +convert.rgb.hsv = function (rgb) { + var rdif; + var gdif; + var bdif; + var h; + var s; + + var r = rgb[0] / 255; + var g = rgb[1] / 255; + var b = rgb[2] / 255; + var v = Math.max(r, g, b); + var diff = v - Math.min(r, g, b); + var diffc = function (c) { + return (v - c) / 6 / diff + 1 / 2; + }; + + if (diff === 0) { + h = s = 0; + } else { + s = diff / v; + rdif = diffc(r); + gdif = diffc(g); + bdif = diffc(b); + + if (r === v) { + h = bdif - gdif; + } else if (g === v) { + h = (1 / 3) + rdif - bdif; + } else if (b === v) { + h = (2 / 3) + gdif - rdif; + } + if (h < 0) { + h += 1; + } else if (h > 1) { + h -= 1; + } + } + + return [ + h * 360, + s * 100, + v * 100 + ]; +}; + +convert.rgb.hwb = function (rgb) { + var r = rgb[0]; + var g = rgb[1]; + var b = rgb[2]; + var h = convert.rgb.hsl(rgb)[0]; + var w = 1 / 255 * Math.min(r, Math.min(g, b)); + + b = 1 - 1 / 255 * Math.max(r, Math.max(g, b)); + + return [h, w * 100, b * 100]; +}; + +convert.rgb.cmyk = function (rgb) { + var r = rgb[0] / 255; + var g = rgb[1] / 255; + var b = rgb[2] / 255; + var c; + var m; + var y; + var k; + + k = Math.min(1 - r, 1 - g, 1 - b); + c = (1 - r - k) / (1 - k) || 0; + m = (1 - g - k) / (1 - k) || 0; + y = (1 - b - k) / (1 - k) || 0; + + return [c * 100, m * 100, y * 100, k * 100]; +}; + +/** + * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance + * */ +function comparativeDistance(x, y) { + return ( + Math.pow(x[0] - y[0], 2) + + Math.pow(x[1] - y[1], 2) + + Math.pow(x[2] - y[2], 2) + ); +} + +convert.rgb.keyword = function (rgb) { + var reversed = reverseKeywords[rgb]; + if (reversed) { + return reversed; + } + + var currentClosestDistance = Infinity; + var currentClosestKeyword; + + for (var keyword in colorName) { + if (colorName.hasOwnProperty(keyword)) { + var value = colorName[keyword]; + + // Compute comparative distance + var distance = comparativeDistance(rgb, value); + + // Check if its less, if so set as closest + if (distance < currentClosestDistance) { + currentClosestDistance = distance; + currentClosestKeyword = keyword; + } + } + } + + return currentClosestKeyword; +}; + +convert.keyword.rgb = function (keyword) { + return colorName[keyword]; +}; + +convert.rgb.xyz = function (rgb) { + var r = rgb[0] / 255; + var g = rgb[1] / 255; + var b = rgb[2] / 255; + + // assume sRGB + r = r > 0.04045 ? Math.pow(((r + 0.055) / 1.055), 2.4) : (r / 12.92); + g = g > 0.04045 ? Math.pow(((g + 0.055) / 1.055), 2.4) : (g / 12.92); + b = b > 0.04045 ? Math.pow(((b + 0.055) / 1.055), 2.4) : (b / 12.92); + + var x = (r * 0.4124) + (g * 0.3576) + (b * 0.1805); + var y = (r * 0.2126) + (g * 0.7152) + (b * 0.0722); + var z = (r * 0.0193) + (g * 0.1192) + (b * 0.9505); + + return [x * 100, y * 100, z * 100]; +}; + +convert.rgb.lab = function (rgb) { + var xyz = convert.rgb.xyz(rgb); + var x = xyz[0]; + var y = xyz[1]; + var z = xyz[2]; + var l; + var a; + var b; + + x /= 95.047; + y /= 100; + z /= 108.883; + + x = x > 0.008856 ? Math.pow(x, 1 / 3) : (7.787 * x) + (16 / 116); + y = y > 0.008856 ? Math.pow(y, 1 / 3) : (7.787 * y) + (16 / 116); + z = z > 0.008856 ? Math.pow(z, 1 / 3) : (7.787 * z) + (16 / 116); + + l = (116 * y) - 16; + a = 500 * (x - y); + b = 200 * (y - z); + + return [l, a, b]; +}; + +convert.hsl.rgb = function (hsl) { + var h = hsl[0] / 360; + var s = hsl[1] / 100; + var l = hsl[2] / 100; + var t1; + var t2; + var t3; + var rgb; + var val; + + if (s === 0) { + val = l * 255; + return [val, val, val]; + } + + if (l < 0.5) { + t2 = l * (1 + s); + } else { + t2 = l + s - l * s; + } + + t1 = 2 * l - t2; + + rgb = [0, 0, 0]; + for (var i = 0; i < 3; i++) { + t3 = h + 1 / 3 * -(i - 1); + if (t3 < 0) { + t3++; + } + if (t3 > 1) { + t3--; + } + + if (6 * t3 < 1) { + val = t1 + (t2 - t1) * 6 * t3; + } else if (2 * t3 < 1) { + val = t2; + } else if (3 * t3 < 2) { + val = t1 + (t2 - t1) * (2 / 3 - t3) * 6; + } else { + val = t1; + } + + rgb[i] = val * 255; + } + + return rgb; +}; + +convert.hsl.hsv = function (hsl) { + var h = hsl[0]; + var s = hsl[1] / 100; + var l = hsl[2] / 100; + var smin = s; + var lmin = Math.max(l, 0.01); + var sv; + var v; + + l *= 2; + s *= (l <= 1) ? l : 2 - l; + smin *= lmin <= 1 ? lmin : 2 - lmin; + v = (l + s) / 2; + sv = l === 0 ? (2 * smin) / (lmin + smin) : (2 * s) / (l + s); + + return [h, sv * 100, v * 100]; +}; + +convert.hsv.rgb = function (hsv) { + var h = hsv[0] / 60; + var s = hsv[1] / 100; + var v = hsv[2] / 100; + var hi = Math.floor(h) % 6; + + var f = h - Math.floor(h); + var p = 255 * v * (1 - s); + var q = 255 * v * (1 - (s * f)); + var t = 255 * v * (1 - (s * (1 - f))); + v *= 255; + + switch (hi) { + case 0: + return [v, t, p]; + case 1: + return [q, v, p]; + case 2: + return [p, v, t]; + case 3: + return [p, q, v]; + case 4: + return [t, p, v]; + case 5: + return [v, p, q]; + } +}; + +convert.hsv.hsl = function (hsv) { + var h = hsv[0]; + var s = hsv[1] / 100; + var v = hsv[2] / 100; + var vmin = Math.max(v, 0.01); + var lmin; + var sl; + var l; + + l = (2 - s) * v; + lmin = (2 - s) * vmin; + sl = s * vmin; + sl /= (lmin <= 1) ? lmin : 2 - lmin; + sl = sl || 0; + l /= 2; + + return [h, sl * 100, l * 100]; +}; + +// http://dev.w3.org/csswg/css-color/#hwb-to-rgb +convert.hwb.rgb = function (hwb) { + var h = hwb[0] / 360; + var wh = hwb[1] / 100; + var bl = hwb[2] / 100; + var ratio = wh + bl; + var i; + var v; + var f; + var n; + + // wh + bl cant be > 1 + if (ratio > 1) { + wh /= ratio; + bl /= ratio; + } + + i = Math.floor(6 * h); + v = 1 - bl; + f = 6 * h - i; + + if ((i & 0x01) !== 0) { + f = 1 - f; + } + + n = wh + f * (v - wh); // linear interpolation + + var r; + var g; + var b; + switch (i) { + default: + case 6: + case 0: r = v; g = n; b = wh; break; + case 1: r = n; g = v; b = wh; break; + case 2: r = wh; g = v; b = n; break; + case 3: r = wh; g = n; b = v; break; + case 4: r = n; g = wh; b = v; break; + case 5: r = v; g = wh; b = n; break; + } + + return [r * 255, g * 255, b * 255]; +}; + +convert.cmyk.rgb = function (cmyk) { + var c = cmyk[0] / 100; + var m = cmyk[1] / 100; + var y = cmyk[2] / 100; + var k = cmyk[3] / 100; + var r; + var g; + var b; + + r = 1 - Math.min(1, c * (1 - k) + k); + g = 1 - Math.min(1, m * (1 - k) + k); + b = 1 - Math.min(1, y * (1 - k) + k); + + return [r * 255, g * 255, b * 255]; +}; + +convert.xyz.rgb = function (xyz) { + var x = xyz[0] / 100; + var y = xyz[1] / 100; + var z = xyz[2] / 100; + var r; + var g; + var b; + + r = (x * 3.2406) + (y * -1.5372) + (z * -0.4986); + g = (x * -0.9689) + (y * 1.8758) + (z * 0.0415); + b = (x * 0.0557) + (y * -0.2040) + (z * 1.0570); + + // assume sRGB + r = r > 0.0031308 + ? ((1.055 * Math.pow(r, 1.0 / 2.4)) - 0.055) + : r * 12.92; + + g = g > 0.0031308 + ? ((1.055 * Math.pow(g, 1.0 / 2.4)) - 0.055) + : g * 12.92; + + b = b > 0.0031308 + ? ((1.055 * Math.pow(b, 1.0 / 2.4)) - 0.055) + : b * 12.92; + + r = Math.min(Math.max(0, r), 1); + g = Math.min(Math.max(0, g), 1); + b = Math.min(Math.max(0, b), 1); + + return [r * 255, g * 255, b * 255]; +}; + +convert.xyz.lab = function (xyz) { + var x = xyz[0]; + var y = xyz[1]; + var z = xyz[2]; + var l; + var a; + var b; + + x /= 95.047; + y /= 100; + z /= 108.883; + + x = x > 0.008856 ? Math.pow(x, 1 / 3) : (7.787 * x) + (16 / 116); + y = y > 0.008856 ? Math.pow(y, 1 / 3) : (7.787 * y) + (16 / 116); + z = z > 0.008856 ? Math.pow(z, 1 / 3) : (7.787 * z) + (16 / 116); + + l = (116 * y) - 16; + a = 500 * (x - y); + b = 200 * (y - z); + + return [l, a, b]; +}; + +convert.lab.xyz = function (lab) { + var l = lab[0]; + var a = lab[1]; + var b = lab[2]; + var x; + var y; + var z; + + y = (l + 16) / 116; + x = a / 500 + y; + z = y - b / 200; + + var y2 = Math.pow(y, 3); + var x2 = Math.pow(x, 3); + var z2 = Math.pow(z, 3); + y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787; + x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787; + z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787; + + x *= 95.047; + y *= 100; + z *= 108.883; + + return [x, y, z]; +}; + +convert.lab.lch = function (lab) { + var l = lab[0]; + var a = lab[1]; + var b = lab[2]; + var hr; + var h; + var c; + + hr = Math.atan2(b, a); + h = hr * 360 / 2 / Math.PI; + + if (h < 0) { + h += 360; + } + + c = Math.sqrt(a * a + b * b); + + return [l, c, h]; +}; + +convert.lch.lab = function (lch) { + var l = lch[0]; + var c = lch[1]; + var h = lch[2]; + var a; + var b; + var hr; + + hr = h / 360 * 2 * Math.PI; + a = c * Math.cos(hr); + b = c * Math.sin(hr); + + return [l, a, b]; +}; + +convert.rgb.ansi16 = function (args) { + var r = args[0]; + var g = args[1]; + var b = args[2]; + var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization + + value = Math.round(value / 50); + + if (value === 0) { + return 30; + } + + var ansi = 30 + + ((Math.round(b / 255) << 2) + | (Math.round(g / 255) << 1) + | Math.round(r / 255)); + + if (value === 2) { + ansi += 60; + } + + return ansi; +}; + +convert.hsv.ansi16 = function (args) { + // optimization here; we already know the value and don't need to get + // it converted for us. + return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]); +}; + +convert.rgb.ansi256 = function (args) { + var r = args[0]; + var g = args[1]; + var b = args[2]; + + // we use the extended greyscale palette here, with the exception of + // black and white. normal palette only has 4 greyscale shades. + if (r === g && g === b) { + if (r < 8) { + return 16; + } + + if (r > 248) { + return 231; + } + + return Math.round(((r - 8) / 247) * 24) + 232; + } + + var ansi = 16 + + (36 * Math.round(r / 255 * 5)) + + (6 * Math.round(g / 255 * 5)) + + Math.round(b / 255 * 5); + + return ansi; +}; + +convert.ansi16.rgb = function (args) { + var color = args % 10; + + // handle greyscale + if (color === 0 || color === 7) { + if (args > 50) { + color += 3.5; + } + + color = color / 10.5 * 255; + + return [color, color, color]; + } + + var mult = (~~(args > 50) + 1) * 0.5; + var r = ((color & 1) * mult) * 255; + var g = (((color >> 1) & 1) * mult) * 255; + var b = (((color >> 2) & 1) * mult) * 255; + + return [r, g, b]; +}; + +convert.ansi256.rgb = function (args) { + // handle greyscale + if (args >= 232) { + var c = (args - 232) * 10 + 8; + return [c, c, c]; + } + + args -= 16; + + var rem; + var r = Math.floor(args / 36) / 5 * 255; + var g = Math.floor((rem = args % 36) / 6) / 5 * 255; + var b = (rem % 6) / 5 * 255; + + return [r, g, b]; +}; + +convert.rgb.hex = function (args) { + var integer = ((Math.round(args[0]) & 0xFF) << 16) + + ((Math.round(args[1]) & 0xFF) << 8) + + (Math.round(args[2]) & 0xFF); + + var string = integer.toString(16).toUpperCase(); + return '000000'.substring(string.length) + string; +}; + +convert.hex.rgb = function (args) { + var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i); + if (!match) { + return [0, 0, 0]; + } + + var colorString = match[0]; + + if (match[0].length === 3) { + colorString = colorString.split('').map(function (char) { + return char + char; + }).join(''); + } + + var integer = parseInt(colorString, 16); + var r = (integer >> 16) & 0xFF; + var g = (integer >> 8) & 0xFF; + var b = integer & 0xFF; + + return [r, g, b]; +}; + +convert.rgb.hcg = function (rgb) { + var r = rgb[0] / 255; + var g = rgb[1] / 255; + var b = rgb[2] / 255; + var max = Math.max(Math.max(r, g), b); + var min = Math.min(Math.min(r, g), b); + var chroma = (max - min); + var grayscale; + var hue; + + if (chroma < 1) { + grayscale = min / (1 - chroma); + } else { + grayscale = 0; + } + + if (chroma <= 0) { + hue = 0; + } else + if (max === r) { + hue = ((g - b) / chroma) % 6; + } else + if (max === g) { + hue = 2 + (b - r) / chroma; + } else { + hue = 4 + (r - g) / chroma + 4; + } + + hue /= 6; + hue %= 1; + + return [hue * 360, chroma * 100, grayscale * 100]; +}; + +convert.hsl.hcg = function (hsl) { + var s = hsl[1] / 100; + var l = hsl[2] / 100; + var c = 1; + var f = 0; + + if (l < 0.5) { + c = 2.0 * s * l; + } else { + c = 2.0 * s * (1.0 - l); + } + + if (c < 1.0) { + f = (l - 0.5 * c) / (1.0 - c); + } + + return [hsl[0], c * 100, f * 100]; +}; + +convert.hsv.hcg = function (hsv) { + var s = hsv[1] / 100; + var v = hsv[2] / 100; + + var c = s * v; + var f = 0; + + if (c < 1.0) { + f = (v - c) / (1 - c); + } + + return [hsv[0], c * 100, f * 100]; +}; + +convert.hcg.rgb = function (hcg) { + var h = hcg[0] / 360; + var c = hcg[1] / 100; + var g = hcg[2] / 100; + + if (c === 0.0) { + return [g * 255, g * 255, g * 255]; + } + + var pure = [0, 0, 0]; + var hi = (h % 1) * 6; + var v = hi % 1; + var w = 1 - v; + var mg = 0; + + switch (Math.floor(hi)) { + case 0: + pure[0] = 1; pure[1] = v; pure[2] = 0; break; + case 1: + pure[0] = w; pure[1] = 1; pure[2] = 0; break; + case 2: + pure[0] = 0; pure[1] = 1; pure[2] = v; break; + case 3: + pure[0] = 0; pure[1] = w; pure[2] = 1; break; + case 4: + pure[0] = v; pure[1] = 0; pure[2] = 1; break; + default: + pure[0] = 1; pure[1] = 0; pure[2] = w; + } + + mg = (1.0 - c) * g; + + return [ + (c * pure[0] + mg) * 255, + (c * pure[1] + mg) * 255, + (c * pure[2] + mg) * 255 + ]; +}; + +convert.hcg.hsv = function (hcg) { + var c = hcg[1] / 100; + var g = hcg[2] / 100; + + var v = c + g * (1.0 - c); + var f = 0; + + if (v > 0.0) { + f = c / v; + } + + return [hcg[0], f * 100, v * 100]; +}; + +convert.hcg.hsl = function (hcg) { + var c = hcg[1] / 100; + var g = hcg[2] / 100; + + var l = g * (1.0 - c) + 0.5 * c; + var s = 0; + + if (l > 0.0 && l < 0.5) { + s = c / (2 * l); + } else + if (l >= 0.5 && l < 1.0) { + s = c / (2 * (1 - l)); + } + + return [hcg[0], s * 100, l * 100]; +}; + +convert.hcg.hwb = function (hcg) { + var c = hcg[1] / 100; + var g = hcg[2] / 100; + var v = c + g * (1.0 - c); + return [hcg[0], (v - c) * 100, (1 - v) * 100]; +}; + +convert.hwb.hcg = function (hwb) { + var w = hwb[1] / 100; + var b = hwb[2] / 100; + var v = 1 - b; + var c = v - w; + var g = 0; + + if (c < 1) { + g = (v - c) / (1 - c); + } + + return [hwb[0], c * 100, g * 100]; +}; + +convert.apple.rgb = function (apple) { + return [(apple[0] / 65535) * 255, (apple[1] / 65535) * 255, (apple[2] / 65535) * 255]; +}; + +convert.rgb.apple = function (rgb) { + return [(rgb[0] / 255) * 65535, (rgb[1] / 255) * 65535, (rgb[2] / 255) * 65535]; +}; + +convert.gray.rgb = function (args) { + return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255]; +}; + +convert.gray.hsl = convert.gray.hsv = function (args) { + return [0, 0, args[0]]; +}; + +convert.gray.hwb = function (gray) { + return [0, 100, gray[0]]; +}; + +convert.gray.cmyk = function (gray) { + return [0, 0, 0, gray[0]]; +}; + +convert.gray.lab = function (gray) { + return [gray[0], 0, 0]; +}; + +convert.gray.hex = function (gray) { + var val = Math.round(gray[0] / 100 * 255) & 0xFF; + var integer = (val << 16) + (val << 8) + val; + + var string = integer.toString(16).toUpperCase(); + return '000000'.substring(string.length) + string; +}; + +convert.rgb.gray = function (rgb) { + var val = (rgb[0] + rgb[1] + rgb[2]) / 3; + return [val / 255 * 100]; +}; +}); +var conversions_1 = conversions.rgb; +var conversions_2 = conversions.hsl; +var conversions_3 = conversions.hsv; +var conversions_4 = conversions.hwb; +var conversions_5 = conversions.cmyk; +var conversions_6 = conversions.xyz; +var conversions_7 = conversions.lab; +var conversions_8 = conversions.lch; +var conversions_9 = conversions.hex; +var conversions_10 = conversions.keyword; +var conversions_11 = conversions.ansi16; +var conversions_12 = conversions.ansi256; +var conversions_13 = conversions.hcg; +var conversions_14 = conversions.apple; +var conversions_15 = conversions.gray; + +/* + this function routes a model to all other models. + + all functions that are routed have a property `.conversion` attached + to the returned synthetic function. This property is an array + of strings, each with the steps in between the 'from' and 'to' + color models (inclusive). + + conversions that are not possible simply are not included. +*/ + +function buildGraph() { + var graph = {}; + // https://jsperf.com/object-keys-vs-for-in-with-closure/3 + var models = Object.keys(conversions); + + for (var len = models.length, i = 0; i < len; i++) { + graph[models[i]] = { + // http://jsperf.com/1-vs-infinity + // micro-opt, but this is simple. + distance: -1, + parent: null + }; + } + + return graph; +} + +// https://en.wikipedia.org/wiki/Breadth-first_search +function deriveBFS(fromModel) { + var graph = buildGraph(); + var queue = [fromModel]; // unshift -> queue -> pop + + graph[fromModel].distance = 0; + + while (queue.length) { + var current = queue.pop(); + var adjacents = Object.keys(conversions[current]); + + for (var len = adjacents.length, i = 0; i < len; i++) { + var adjacent = adjacents[i]; + var node = graph[adjacent]; + + if (node.distance === -1) { + node.distance = graph[current].distance + 1; + node.parent = current; + queue.unshift(adjacent); + } + } + } + + return graph; +} + +function link(from, to) { + return function (args) { + return to(from(args)); + }; +} + +function wrapConversion(toModel, graph) { + var path = [graph[toModel].parent, toModel]; + var fn = conversions[graph[toModel].parent][toModel]; + + var cur = graph[toModel].parent; + while (graph[cur].parent) { + path.unshift(graph[cur].parent); + fn = link(conversions[graph[cur].parent][cur], fn); + cur = graph[cur].parent; + } + + fn.conversion = path; + return fn; +} + +var route = function (fromModel) { + var graph = deriveBFS(fromModel); + var conversion = {}; + + var models = Object.keys(graph); + for (var len = models.length, i = 0; i < len; i++) { + var toModel = models[i]; + var node = graph[toModel]; + + if (node.parent === null) { + // no possible conversion, or this node is the source model. + continue; + } + + conversion[toModel] = wrapConversion(toModel, graph); + } + + return conversion; +}; + +var convert = {}; + +var models = Object.keys(conversions); + +function wrapRaw(fn) { + var wrappedFn = function (args) { + if (args === undefined || args === null) { + return args; + } + + if (arguments.length > 1) { + args = Array.prototype.slice.call(arguments); + } + + return fn(args); + }; + + // preserve .conversion property if there is one + if ('conversion' in fn) { + wrappedFn.conversion = fn.conversion; + } + + return wrappedFn; +} + +function wrapRounded(fn) { + var wrappedFn = function (args) { + if (args === undefined || args === null) { + return args; + } + + if (arguments.length > 1) { + args = Array.prototype.slice.call(arguments); + } + + var result = fn(args); + + // we're assuming the result is an array here. + // see notice in conversions.js; don't use box types + // in conversion functions. + if (typeof result === 'object') { + for (var len = result.length, i = 0; i < len; i++) { + result[i] = Math.round(result[i]); + } + } + + return result; + }; + + // preserve .conversion property if there is one + if ('conversion' in fn) { + wrappedFn.conversion = fn.conversion; + } + + return wrappedFn; +} + +models.forEach(function (fromModel) { + convert[fromModel] = {}; + + Object.defineProperty(convert[fromModel], 'channels', {value: conversions[fromModel].channels}); + Object.defineProperty(convert[fromModel], 'labels', {value: conversions[fromModel].labels}); + + var routes = route(fromModel); + var routeModels = Object.keys(routes); + + routeModels.forEach(function (toModel) { + var fn = routes[toModel]; + + convert[fromModel][toModel] = wrapRounded(fn); + convert[fromModel][toModel].raw = wrapRaw(fn); + }); +}); + +var colorConvert = convert; + +var colorName$1 = { + "aliceblue": [240, 248, 255], + "antiquewhite": [250, 235, 215], + "aqua": [0, 255, 255], + "aquamarine": [127, 255, 212], + "azure": [240, 255, 255], + "beige": [245, 245, 220], + "bisque": [255, 228, 196], + "black": [0, 0, 0], + "blanchedalmond": [255, 235, 205], + "blue": [0, 0, 255], + "blueviolet": [138, 43, 226], + "brown": [165, 42, 42], + "burlywood": [222, 184, 135], + "cadetblue": [95, 158, 160], + "chartreuse": [127, 255, 0], + "chocolate": [210, 105, 30], + "coral": [255, 127, 80], + "cornflowerblue": [100, 149, 237], + "cornsilk": [255, 248, 220], + "crimson": [220, 20, 60], + "cyan": [0, 255, 255], + "darkblue": [0, 0, 139], + "darkcyan": [0, 139, 139], + "darkgoldenrod": [184, 134, 11], + "darkgray": [169, 169, 169], + "darkgreen": [0, 100, 0], + "darkgrey": [169, 169, 169], + "darkkhaki": [189, 183, 107], + "darkmagenta": [139, 0, 139], + "darkolivegreen": [85, 107, 47], + "darkorange": [255, 140, 0], + "darkorchid": [153, 50, 204], + "darkred": [139, 0, 0], + "darksalmon": [233, 150, 122], + "darkseagreen": [143, 188, 143], + "darkslateblue": [72, 61, 139], + "darkslategray": [47, 79, 79], + "darkslategrey": [47, 79, 79], + "darkturquoise": [0, 206, 209], + "darkviolet": [148, 0, 211], + "deeppink": [255, 20, 147], + "deepskyblue": [0, 191, 255], + "dimgray": [105, 105, 105], + "dimgrey": [105, 105, 105], + "dodgerblue": [30, 144, 255], + "firebrick": [178, 34, 34], + "floralwhite": [255, 250, 240], + "forestgreen": [34, 139, 34], + "fuchsia": [255, 0, 255], + "gainsboro": [220, 220, 220], + "ghostwhite": [248, 248, 255], + "gold": [255, 215, 0], + "goldenrod": [218, 165, 32], + "gray": [128, 128, 128], + "green": [0, 128, 0], + "greenyellow": [173, 255, 47], + "grey": [128, 128, 128], + "honeydew": [240, 255, 240], + "hotpink": [255, 105, 180], + "indianred": [205, 92, 92], + "indigo": [75, 0, 130], + "ivory": [255, 255, 240], + "khaki": [240, 230, 140], + "lavender": [230, 230, 250], + "lavenderblush": [255, 240, 245], + "lawngreen": [124, 252, 0], + "lemonchiffon": [255, 250, 205], + "lightblue": [173, 216, 230], + "lightcoral": [240, 128, 128], + "lightcyan": [224, 255, 255], + "lightgoldenrodyellow": [250, 250, 210], + "lightgray": [211, 211, 211], + "lightgreen": [144, 238, 144], + "lightgrey": [211, 211, 211], + "lightpink": [255, 182, 193], + "lightsalmon": [255, 160, 122], + "lightseagreen": [32, 178, 170], + "lightskyblue": [135, 206, 250], + "lightslategray": [119, 136, 153], + "lightslategrey": [119, 136, 153], + "lightsteelblue": [176, 196, 222], + "lightyellow": [255, 255, 224], + "lime": [0, 255, 0], + "limegreen": [50, 205, 50], + "linen": [250, 240, 230], + "magenta": [255, 0, 255], + "maroon": [128, 0, 0], + "mediumaquamarine": [102, 205, 170], + "mediumblue": [0, 0, 205], + "mediumorchid": [186, 85, 211], + "mediumpurple": [147, 112, 219], + "mediumseagreen": [60, 179, 113], + "mediumslateblue": [123, 104, 238], + "mediumspringgreen": [0, 250, 154], + "mediumturquoise": [72, 209, 204], + "mediumvioletred": [199, 21, 133], + "midnightblue": [25, 25, 112], + "mintcream": [245, 255, 250], + "mistyrose": [255, 228, 225], + "moccasin": [255, 228, 181], + "navajowhite": [255, 222, 173], + "navy": [0, 0, 128], + "oldlace": [253, 245, 230], + "olive": [128, 128, 0], + "olivedrab": [107, 142, 35], + "orange": [255, 165, 0], + "orangered": [255, 69, 0], + "orchid": [218, 112, 214], + "palegoldenrod": [238, 232, 170], + "palegreen": [152, 251, 152], + "paleturquoise": [175, 238, 238], + "palevioletred": [219, 112, 147], + "papayawhip": [255, 239, 213], + "peachpuff": [255, 218, 185], + "peru": [205, 133, 63], + "pink": [255, 192, 203], + "plum": [221, 160, 221], + "powderblue": [176, 224, 230], + "purple": [128, 0, 128], + "rebeccapurple": [102, 51, 153], + "red": [255, 0, 0], + "rosybrown": [188, 143, 143], + "royalblue": [65, 105, 225], + "saddlebrown": [139, 69, 19], + "salmon": [250, 128, 114], + "sandybrown": [244, 164, 96], + "seagreen": [46, 139, 87], + "seashell": [255, 245, 238], + "sienna": [160, 82, 45], + "silver": [192, 192, 192], + "skyblue": [135, 206, 235], + "slateblue": [106, 90, 205], + "slategray": [112, 128, 144], + "slategrey": [112, 128, 144], + "snow": [255, 250, 250], + "springgreen": [0, 255, 127], + "steelblue": [70, 130, 180], + "tan": [210, 180, 140], + "teal": [0, 128, 128], + "thistle": [216, 191, 216], + "tomato": [255, 99, 71], + "turquoise": [64, 224, 208], + "violet": [238, 130, 238], + "wheat": [245, 222, 179], + "white": [255, 255, 255], + "whitesmoke": [245, 245, 245], + "yellow": [255, 255, 0], + "yellowgreen": [154, 205, 50] +}; + +/* MIT license */ + + +var colorString = { + getRgba: getRgba, + getHsla: getHsla, + getRgb: getRgb, + getHsl: getHsl, + getHwb: getHwb, + getAlpha: getAlpha, + + hexString: hexString, + rgbString: rgbString, + rgbaString: rgbaString, + percentString: percentString, + percentaString: percentaString, + hslString: hslString, + hslaString: hslaString, + hwbString: hwbString, + keyword: keyword +}; + +function getRgba(string) { + if (!string) { + return; + } + var abbr = /^#([a-fA-F0-9]{3,4})$/i, + hex = /^#([a-fA-F0-9]{6}([a-fA-F0-9]{2})?)$/i, + rgba = /^rgba?\(\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*,\s*([+-]?\d+)\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i, + per = /^rgba?\(\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*,\s*([+-]?[\d\.]+)\%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)$/i, + keyword = /(\w+)/; + + var rgb = [0, 0, 0], + a = 1, + match = string.match(abbr), + hexAlpha = ""; + if (match) { + match = match[1]; + hexAlpha = match[3]; + for (var i = 0; i < rgb.length; i++) { + rgb[i] = parseInt(match[i] + match[i], 16); + } + if (hexAlpha) { + a = Math.round((parseInt(hexAlpha + hexAlpha, 16) / 255) * 100) / 100; + } + } + else if (match = string.match(hex)) { + hexAlpha = match[2]; + match = match[1]; + for (var i = 0; i < rgb.length; i++) { + rgb[i] = parseInt(match.slice(i * 2, i * 2 + 2), 16); + } + if (hexAlpha) { + a = Math.round((parseInt(hexAlpha, 16) / 255) * 100) / 100; + } + } + else if (match = string.match(rgba)) { + for (var i = 0; i < rgb.length; i++) { + rgb[i] = parseInt(match[i + 1]); + } + a = parseFloat(match[4]); + } + else if (match = string.match(per)) { + for (var i = 0; i < rgb.length; i++) { + rgb[i] = Math.round(parseFloat(match[i + 1]) * 2.55); + } + a = parseFloat(match[4]); + } + else if (match = string.match(keyword)) { + if (match[1] == "transparent") { + return [0, 0, 0, 0]; + } + rgb = colorName$1[match[1]]; + if (!rgb) { + return; + } + } + + for (var i = 0; i < rgb.length; i++) { + rgb[i] = scale(rgb[i], 0, 255); + } + if (!a && a != 0) { + a = 1; + } + else { + a = scale(a, 0, 1); + } + rgb[3] = a; + return rgb; +} + +function getHsla(string) { + if (!string) { + return; + } + var hsl = /^hsla?\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/; + var match = string.match(hsl); + if (match) { + var alpha = parseFloat(match[4]); + var h = scale(parseInt(match[1]), 0, 360), + s = scale(parseFloat(match[2]), 0, 100), + l = scale(parseFloat(match[3]), 0, 100), + a = scale(isNaN(alpha) ? 1 : alpha, 0, 1); + return [h, s, l, a]; + } +} + +function getHwb(string) { + if (!string) { + return; + } + var hwb = /^hwb\(\s*([+-]?\d+)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?[\d\.]+)\s*)?\)/; + var match = string.match(hwb); + if (match) { + var alpha = parseFloat(match[4]); + var h = scale(parseInt(match[1]), 0, 360), + w = scale(parseFloat(match[2]), 0, 100), + b = scale(parseFloat(match[3]), 0, 100), + a = scale(isNaN(alpha) ? 1 : alpha, 0, 1); + return [h, w, b, a]; + } +} + +function getRgb(string) { + var rgba = getRgba(string); + return rgba && rgba.slice(0, 3); +} + +function getHsl(string) { + var hsla = getHsla(string); + return hsla && hsla.slice(0, 3); +} + +function getAlpha(string) { + var vals = getRgba(string); + if (vals) { + return vals[3]; + } + else if (vals = getHsla(string)) { + return vals[3]; + } + else if (vals = getHwb(string)) { + return vals[3]; + } +} + +// generators +function hexString(rgba, a) { + var a = (a !== undefined && rgba.length === 3) ? a : rgba[3]; + return "#" + hexDouble(rgba[0]) + + hexDouble(rgba[1]) + + hexDouble(rgba[2]) + + ( + (a >= 0 && a < 1) + ? hexDouble(Math.round(a * 255)) + : "" + ); +} + +function rgbString(rgba, alpha) { + if (alpha < 1 || (rgba[3] && rgba[3] < 1)) { + return rgbaString(rgba, alpha); + } + return "rgb(" + rgba[0] + ", " + rgba[1] + ", " + rgba[2] + ")"; +} + +function rgbaString(rgba, alpha) { + if (alpha === undefined) { + alpha = (rgba[3] !== undefined ? rgba[3] : 1); + } + return "rgba(" + rgba[0] + ", " + rgba[1] + ", " + rgba[2] + + ", " + alpha + ")"; +} + +function percentString(rgba, alpha) { + if (alpha < 1 || (rgba[3] && rgba[3] < 1)) { + return percentaString(rgba, alpha); + } + var r = Math.round(rgba[0]/255 * 100), + g = Math.round(rgba[1]/255 * 100), + b = Math.round(rgba[2]/255 * 100); + + return "rgb(" + r + "%, " + g + "%, " + b + "%)"; +} + +function percentaString(rgba, alpha) { + var r = Math.round(rgba[0]/255 * 100), + g = Math.round(rgba[1]/255 * 100), + b = Math.round(rgba[2]/255 * 100); + return "rgba(" + r + "%, " + g + "%, " + b + "%, " + (alpha || rgba[3] || 1) + ")"; +} + +function hslString(hsla, alpha) { + if (alpha < 1 || (hsla[3] && hsla[3] < 1)) { + return hslaString(hsla, alpha); + } + return "hsl(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%)"; +} + +function hslaString(hsla, alpha) { + if (alpha === undefined) { + alpha = (hsla[3] !== undefined ? hsla[3] : 1); + } + return "hsla(" + hsla[0] + ", " + hsla[1] + "%, " + hsla[2] + "%, " + + alpha + ")"; +} + +// hwb is a bit different than rgb(a) & hsl(a) since there is no alpha specific syntax +// (hwb have alpha optional & 1 is default value) +function hwbString(hwb, alpha) { + if (alpha === undefined) { + alpha = (hwb[3] !== undefined ? hwb[3] : 1); + } + return "hwb(" + hwb[0] + ", " + hwb[1] + "%, " + hwb[2] + "%" + + (alpha !== undefined && alpha !== 1 ? ", " + alpha : "") + ")"; +} + +function keyword(rgb) { + return reverseNames[rgb.slice(0, 3)]; +} + +// helpers +function scale(num, min, max) { + return Math.min(Math.max(min, num), max); +} + +function hexDouble(num) { + var str = num.toString(16).toUpperCase(); + return (str.length < 2) ? "0" + str : str; +} + + +//create a list of reverse color names +var reverseNames = {}; +for (var name in colorName$1) { + reverseNames[colorName$1[name]] = name; +} + +/* MIT license */ + + + +var Color = function (obj) { + if (obj instanceof Color) { + return obj; + } + if (!(this instanceof Color)) { + return new Color(obj); + } + + this.valid = false; + this.values = { + rgb: [0, 0, 0], + hsl: [0, 0, 0], + hsv: [0, 0, 0], + hwb: [0, 0, 0], + cmyk: [0, 0, 0, 0], + alpha: 1 + }; + + // parse Color() argument + var vals; + if (typeof obj === 'string') { + vals = colorString.getRgba(obj); + if (vals) { + this.setValues('rgb', vals); + } else if (vals = colorString.getHsla(obj)) { + this.setValues('hsl', vals); + } else if (vals = colorString.getHwb(obj)) { + this.setValues('hwb', vals); + } + } else if (typeof obj === 'object') { + vals = obj; + if (vals.r !== undefined || vals.red !== undefined) { + this.setValues('rgb', vals); + } else if (vals.l !== undefined || vals.lightness !== undefined) { + this.setValues('hsl', vals); + } else if (vals.v !== undefined || vals.value !== undefined) { + this.setValues('hsv', vals); + } else if (vals.w !== undefined || vals.whiteness !== undefined) { + this.setValues('hwb', vals); + } else if (vals.c !== undefined || vals.cyan !== undefined) { + this.setValues('cmyk', vals); + } + } +}; + +Color.prototype = { + isValid: function () { + return this.valid; + }, + rgb: function () { + return this.setSpace('rgb', arguments); + }, + hsl: function () { + return this.setSpace('hsl', arguments); + }, + hsv: function () { + return this.setSpace('hsv', arguments); + }, + hwb: function () { + return this.setSpace('hwb', arguments); + }, + cmyk: function () { + return this.setSpace('cmyk', arguments); + }, + + rgbArray: function () { + return this.values.rgb; + }, + hslArray: function () { + return this.values.hsl; + }, + hsvArray: function () { + return this.values.hsv; + }, + hwbArray: function () { + var values = this.values; + if (values.alpha !== 1) { + return values.hwb.concat([values.alpha]); + } + return values.hwb; + }, + cmykArray: function () { + return this.values.cmyk; + }, + rgbaArray: function () { + var values = this.values; + return values.rgb.concat([values.alpha]); + }, + hslaArray: function () { + var values = this.values; + return values.hsl.concat([values.alpha]); + }, + alpha: function (val) { + if (val === undefined) { + return this.values.alpha; + } + this.setValues('alpha', val); + return this; + }, + + red: function (val) { + return this.setChannel('rgb', 0, val); + }, + green: function (val) { + return this.setChannel('rgb', 1, val); + }, + blue: function (val) { + return this.setChannel('rgb', 2, val); + }, + hue: function (val) { + if (val) { + val %= 360; + val = val < 0 ? 360 + val : val; + } + return this.setChannel('hsl', 0, val); + }, + saturation: function (val) { + return this.setChannel('hsl', 1, val); + }, + lightness: function (val) { + return this.setChannel('hsl', 2, val); + }, + saturationv: function (val) { + return this.setChannel('hsv', 1, val); + }, + whiteness: function (val) { + return this.setChannel('hwb', 1, val); + }, + blackness: function (val) { + return this.setChannel('hwb', 2, val); + }, + value: function (val) { + return this.setChannel('hsv', 2, val); + }, + cyan: function (val) { + return this.setChannel('cmyk', 0, val); + }, + magenta: function (val) { + return this.setChannel('cmyk', 1, val); + }, + yellow: function (val) { + return this.setChannel('cmyk', 2, val); + }, + black: function (val) { + return this.setChannel('cmyk', 3, val); + }, + + hexString: function () { + return colorString.hexString(this.values.rgb); + }, + rgbString: function () { + return colorString.rgbString(this.values.rgb, this.values.alpha); + }, + rgbaString: function () { + return colorString.rgbaString(this.values.rgb, this.values.alpha); + }, + percentString: function () { + return colorString.percentString(this.values.rgb, this.values.alpha); + }, + hslString: function () { + return colorString.hslString(this.values.hsl, this.values.alpha); + }, + hslaString: function () { + return colorString.hslaString(this.values.hsl, this.values.alpha); + }, + hwbString: function () { + return colorString.hwbString(this.values.hwb, this.values.alpha); + }, + keyword: function () { + return colorString.keyword(this.values.rgb, this.values.alpha); + }, + + rgbNumber: function () { + var rgb = this.values.rgb; + return (rgb[0] << 16) | (rgb[1] << 8) | rgb[2]; + }, + + luminosity: function () { + // http://www.w3.org/TR/WCAG20/#relativeluminancedef + var rgb = this.values.rgb; + var lum = []; + for (var i = 0; i < rgb.length; i++) { + var chan = rgb[i] / 255; + lum[i] = (chan <= 0.03928) ? chan / 12.92 : Math.pow(((chan + 0.055) / 1.055), 2.4); + } + return 0.2126 * lum[0] + 0.7152 * lum[1] + 0.0722 * lum[2]; + }, + + contrast: function (color2) { + // http://www.w3.org/TR/WCAG20/#contrast-ratiodef + var lum1 = this.luminosity(); + var lum2 = color2.luminosity(); + if (lum1 > lum2) { + return (lum1 + 0.05) / (lum2 + 0.05); + } + return (lum2 + 0.05) / (lum1 + 0.05); + }, + + level: function (color2) { + var contrastRatio = this.contrast(color2); + if (contrastRatio >= 7.1) { + return 'AAA'; + } + + return (contrastRatio >= 4.5) ? 'AA' : ''; + }, + + dark: function () { + // YIQ equation from http://24ways.org/2010/calculating-color-contrast + var rgb = this.values.rgb; + var yiq = (rgb[0] * 299 + rgb[1] * 587 + rgb[2] * 114) / 1000; + return yiq < 128; + }, + + light: function () { + return !this.dark(); + }, + + negate: function () { + var rgb = []; + for (var i = 0; i < 3; i++) { + rgb[i] = 255 - this.values.rgb[i]; + } + this.setValues('rgb', rgb); + return this; + }, + + lighten: function (ratio) { + var hsl = this.values.hsl; + hsl[2] += hsl[2] * ratio; + this.setValues('hsl', hsl); + return this; + }, + + darken: function (ratio) { + var hsl = this.values.hsl; + hsl[2] -= hsl[2] * ratio; + this.setValues('hsl', hsl); + return this; + }, + + saturate: function (ratio) { + var hsl = this.values.hsl; + hsl[1] += hsl[1] * ratio; + this.setValues('hsl', hsl); + return this; + }, + + desaturate: function (ratio) { + var hsl = this.values.hsl; + hsl[1] -= hsl[1] * ratio; + this.setValues('hsl', hsl); + return this; + }, + + whiten: function (ratio) { + var hwb = this.values.hwb; + hwb[1] += hwb[1] * ratio; + this.setValues('hwb', hwb); + return this; + }, + + blacken: function (ratio) { + var hwb = this.values.hwb; + hwb[2] += hwb[2] * ratio; + this.setValues('hwb', hwb); + return this; + }, + + greyscale: function () { + var rgb = this.values.rgb; + // http://en.wikipedia.org/wiki/Grayscale#Converting_color_to_grayscale + var val = rgb[0] * 0.3 + rgb[1] * 0.59 + rgb[2] * 0.11; + this.setValues('rgb', [val, val, val]); + return this; + }, + + clearer: function (ratio) { + var alpha = this.values.alpha; + this.setValues('alpha', alpha - (alpha * ratio)); + return this; + }, + + opaquer: function (ratio) { + var alpha = this.values.alpha; + this.setValues('alpha', alpha + (alpha * ratio)); + return this; + }, + + rotate: function (degrees) { + var hsl = this.values.hsl; + var hue = (hsl[0] + degrees) % 360; + hsl[0] = hue < 0 ? 360 + hue : hue; + this.setValues('hsl', hsl); + return this; + }, + + /** + * Ported from sass implementation in C + * https://github.com/sass/libsass/blob/0e6b4a2850092356aa3ece07c6b249f0221caced/functions.cpp#L209 + */ + mix: function (mixinColor, weight) { + var color1 = this; + var color2 = mixinColor; + var p = weight === undefined ? 0.5 : weight; + + var w = 2 * p - 1; + var a = color1.alpha() - color2.alpha(); + + var w1 = (((w * a === -1) ? w : (w + a) / (1 + w * a)) + 1) / 2.0; + var w2 = 1 - w1; + + return this + .rgb( + w1 * color1.red() + w2 * color2.red(), + w1 * color1.green() + w2 * color2.green(), + w1 * color1.blue() + w2 * color2.blue() + ) + .alpha(color1.alpha() * p + color2.alpha() * (1 - p)); + }, + + toJSON: function () { + return this.rgb(); + }, + + clone: function () { + // NOTE(SB): using node-clone creates a dependency to Buffer when using browserify, + // making the final build way to big to embed in Chart.js. So let's do it manually, + // assuming that values to clone are 1 dimension arrays containing only numbers, + // except 'alpha' which is a number. + var result = new Color(); + var source = this.values; + var target = result.values; + var value, type; + + for (var prop in source) { + if (source.hasOwnProperty(prop)) { + value = source[prop]; + type = ({}).toString.call(value); + if (type === '[object Array]') { + target[prop] = value.slice(0); + } else if (type === '[object Number]') { + target[prop] = value; + } else { + console.error('unexpected color value:', value); + } + } + } + + return result; + } +}; + +Color.prototype.spaces = { + rgb: ['red', 'green', 'blue'], + hsl: ['hue', 'saturation', 'lightness'], + hsv: ['hue', 'saturation', 'value'], + hwb: ['hue', 'whiteness', 'blackness'], + cmyk: ['cyan', 'magenta', 'yellow', 'black'] +}; + +Color.prototype.maxes = { + rgb: [255, 255, 255], + hsl: [360, 100, 100], + hsv: [360, 100, 100], + hwb: [360, 100, 100], + cmyk: [100, 100, 100, 100] +}; + +Color.prototype.getValues = function (space) { + var values = this.values; + var vals = {}; + + for (var i = 0; i < space.length; i++) { + vals[space.charAt(i)] = values[space][i]; + } + + if (values.alpha !== 1) { + vals.a = values.alpha; + } + + // {r: 255, g: 255, b: 255, a: 0.4} + return vals; +}; + +Color.prototype.setValues = function (space, vals) { + var values = this.values; + var spaces = this.spaces; + var maxes = this.maxes; + var alpha = 1; + var i; + + this.valid = true; + + if (space === 'alpha') { + alpha = vals; + } else if (vals.length) { + // [10, 10, 10] + values[space] = vals.slice(0, space.length); + alpha = vals[space.length]; + } else if (vals[space.charAt(0)] !== undefined) { + // {r: 10, g: 10, b: 10} + for (i = 0; i < space.length; i++) { + values[space][i] = vals[space.charAt(i)]; + } + + alpha = vals.a; + } else if (vals[spaces[space][0]] !== undefined) { + // {red: 10, green: 10, blue: 10} + var chans = spaces[space]; + + for (i = 0; i < space.length; i++) { + values[space][i] = vals[chans[i]]; + } + + alpha = vals.alpha; + } + + values.alpha = Math.max(0, Math.min(1, (alpha === undefined ? values.alpha : alpha))); + + if (space === 'alpha') { + return false; + } + + var capped; + + // cap values of the space prior converting all values + for (i = 0; i < space.length; i++) { + capped = Math.max(0, Math.min(maxes[space][i], values[space][i])); + values[space][i] = Math.round(capped); + } + + // convert to all the other color spaces + for (var sname in spaces) { + if (sname !== space) { + values[sname] = colorConvert[space][sname](values[space]); + } + } + + return true; +}; + +Color.prototype.setSpace = function (space, args) { + var vals = args[0]; + + if (vals === undefined) { + // color.rgb() + return this.getValues(space); + } + + // color.rgb(10, 10, 10) + if (typeof vals === 'number') { + vals = Array.prototype.slice.call(args); + } + + this.setValues(space, vals); + return this; +}; + +Color.prototype.setChannel = function (space, index, val) { + var svalues = this.values[space]; + if (val === undefined) { + // color.red() + return svalues[index]; + } else if (val === svalues[index]) { + // color.red(color.red()) + return this; + } + + // color.red(100) + svalues[index] = val; + this.setValues(space, svalues); + + return this; +}; + +if (typeof window !== 'undefined') { + window.Color = Color; +} + +var chartjsColor = Color; + +function isValidKey(key) { + return ['__proto__', 'prototype', 'constructor'].indexOf(key) === -1; +} + +/** + * @namespace Chart.helpers + */ +var helpers = { + /** + * An empty function that can be used, for example, for optional callback. + */ + noop: function() {}, + + /** + * Returns a unique id, sequentially generated from a global variable. + * @returns {number} + * @function + */ + uid: (function() { + var id = 0; + return function() { + return id++; + }; + }()), + + /** + * Returns true if `value` is neither null nor undefined, else returns false. + * @param {*} value - The value to test. + * @returns {boolean} + * @since 2.7.0 + */ + isNullOrUndef: function(value) { + return value === null || typeof value === 'undefined'; + }, + + /** + * Returns true if `value` is an array (including typed arrays), else returns false. + * @param {*} value - The value to test. + * @returns {boolean} + * @function + */ + isArray: function(value) { + if (Array.isArray && Array.isArray(value)) { + return true; + } + var type = Object.prototype.toString.call(value); + if (type.substr(0, 7) === '[object' && type.substr(-6) === 'Array]') { + return true; + } + return false; + }, + + /** + * Returns true if `value` is an object (excluding null), else returns false. + * @param {*} value - The value to test. + * @returns {boolean} + * @since 2.7.0 + */ + isObject: function(value) { + return value !== null && Object.prototype.toString.call(value) === '[object Object]'; + }, + + /** + * Returns true if `value` is a finite number, else returns false + * @param {*} value - The value to test. + * @returns {boolean} + */ + isFinite: function(value) { + return (typeof value === 'number' || value instanceof Number) && isFinite(value); + }, + + /** + * Returns `value` if defined, else returns `defaultValue`. + * @param {*} value - The value to return if defined. + * @param {*} defaultValue - The value to return if `value` is undefined. + * @returns {*} + */ + valueOrDefault: function(value, defaultValue) { + return typeof value === 'undefined' ? defaultValue : value; + }, + + /** + * Returns value at the given `index` in array if defined, else returns `defaultValue`. + * @param {Array} value - The array to lookup for value at `index`. + * @param {number} index - The index in `value` to lookup for value. + * @param {*} defaultValue - The value to return if `value[index]` is undefined. + * @returns {*} + */ + valueAtIndexOrDefault: function(value, index, defaultValue) { + return helpers.valueOrDefault(helpers.isArray(value) ? value[index] : value, defaultValue); + }, + + /** + * Calls `fn` with the given `args` in the scope defined by `thisArg` and returns the + * value returned by `fn`. If `fn` is not a function, this method returns undefined. + * @param {function} fn - The function to call. + * @param {Array|undefined|null} args - The arguments with which `fn` should be called. + * @param {object} [thisArg] - The value of `this` provided for the call to `fn`. + * @returns {*} + */ + callback: function(fn, args, thisArg) { + if (fn && typeof fn.call === 'function') { + return fn.apply(thisArg, args); + } + }, + + /** + * Note(SB) for performance sake, this method should only be used when loopable type + * is unknown or in none intensive code (not called often and small loopable). Else + * it's preferable to use a regular for() loop and save extra function calls. + * @param {object|Array} loopable - The object or array to be iterated. + * @param {function} fn - The function to call for each item. + * @param {object} [thisArg] - The value of `this` provided for the call to `fn`. + * @param {boolean} [reverse] - If true, iterates backward on the loopable. + */ + each: function(loopable, fn, thisArg, reverse) { + var i, len, keys; + if (helpers.isArray(loopable)) { + len = loopable.length; + if (reverse) { + for (i = len - 1; i >= 0; i--) { + fn.call(thisArg, loopable[i], i); + } + } else { + for (i = 0; i < len; i++) { + fn.call(thisArg, loopable[i], i); + } + } + } else if (helpers.isObject(loopable)) { + keys = Object.keys(loopable); + len = keys.length; + for (i = 0; i < len; i++) { + fn.call(thisArg, loopable[keys[i]], keys[i]); + } + } + }, + + /** + * Returns true if the `a0` and `a1` arrays have the same content, else returns false. + * @see https://stackoverflow.com/a/14853974 + * @param {Array} a0 - The array to compare + * @param {Array} a1 - The array to compare + * @returns {boolean} + */ + arrayEquals: function(a0, a1) { + var i, ilen, v0, v1; + + if (!a0 || !a1 || a0.length !== a1.length) { + return false; + } + + for (i = 0, ilen = a0.length; i < ilen; ++i) { + v0 = a0[i]; + v1 = a1[i]; + + if (v0 instanceof Array && v1 instanceof Array) { + if (!helpers.arrayEquals(v0, v1)) { + return false; + } + } else if (v0 !== v1) { + // NOTE: two different object instances will never be equal: {x:20} != {x:20} + return false; + } + } + + return true; + }, + + /** + * Returns a deep copy of `source` without keeping references on objects and arrays. + * @param {*} source - The value to clone. + * @returns {*} + */ + clone: function(source) { + if (helpers.isArray(source)) { + return source.map(helpers.clone); + } + + if (helpers.isObject(source)) { + var target = Object.create(source); + var keys = Object.keys(source); + var klen = keys.length; + var k = 0; + + for (; k < klen; ++k) { + target[keys[k]] = helpers.clone(source[keys[k]]); + } + + return target; + } + + return source; + }, + + /** + * The default merger when Chart.helpers.merge is called without merger option. + * Note(SB): also used by mergeConfig and mergeScaleConfig as fallback. + * @private + */ + _merger: function(key, target, source, options) { + if (!isValidKey(key)) { + // We want to ensure we do not copy prototypes over + // as this can pollute global namespaces + return; + } + + var tval = target[key]; + var sval = source[key]; + + if (helpers.isObject(tval) && helpers.isObject(sval)) { + helpers.merge(tval, sval, options); + } else { + target[key] = helpers.clone(sval); + } + }, + + /** + * Merges source[key] in target[key] only if target[key] is undefined. + * @private + */ + _mergerIf: function(key, target, source) { + if (!isValidKey(key)) { + // We want to ensure we do not copy prototypes over + // as this can pollute global namespaces + return; + } + + var tval = target[key]; + var sval = source[key]; + + if (helpers.isObject(tval) && helpers.isObject(sval)) { + helpers.mergeIf(tval, sval); + } else if (!target.hasOwnProperty(key)) { + target[key] = helpers.clone(sval); + } + }, + + /** + * Recursively deep copies `source` properties into `target` with the given `options`. + * IMPORTANT: `target` is not cloned and will be updated with `source` properties. + * @param {object} target - The target object in which all sources are merged into. + * @param {object|object[]} source - Object(s) to merge into `target`. + * @param {object} [options] - Merging options: + * @param {function} [options.merger] - The merge method (key, target, source, options) + * @returns {object} The `target` object. + */ + merge: function(target, source, options) { + var sources = helpers.isArray(source) ? source : [source]; + var ilen = sources.length; + var merge, i, keys, klen, k; + + if (!helpers.isObject(target)) { + return target; + } + + options = options || {}; + merge = options.merger || helpers._merger; + + for (i = 0; i < ilen; ++i) { + source = sources[i]; + if (!helpers.isObject(source)) { + continue; + } + + keys = Object.keys(source); + for (k = 0, klen = keys.length; k < klen; ++k) { + merge(keys[k], target, source, options); + } + } + + return target; + }, + + /** + * Recursively deep copies `source` properties into `target` *only* if not defined in target. + * IMPORTANT: `target` is not cloned and will be updated with `source` properties. + * @param {object} target - The target object in which all sources are merged into. + * @param {object|object[]} source - Object(s) to merge into `target`. + * @returns {object} The `target` object. + */ + mergeIf: function(target, source) { + return helpers.merge(target, source, {merger: helpers._mergerIf}); + }, + + /** + * Applies the contents of two or more objects together into the first object. + * @param {object} target - The target object in which all objects are merged into. + * @param {object} arg1 - Object containing additional properties to merge in target. + * @param {object} argN - Additional objects containing properties to merge in target. + * @returns {object} The `target` object. + */ + extend: Object.assign || function(target) { + return helpers.merge(target, [].slice.call(arguments, 1), { + merger: function(key, dst, src) { + dst[key] = src[key]; + } + }); + }, + + /** + * Basic javascript inheritance based on the model created in Backbone.js + */ + inherits: function(extensions) { + var me = this; + var ChartElement = (extensions && extensions.hasOwnProperty('constructor')) ? extensions.constructor : function() { + return me.apply(this, arguments); + }; + + var Surrogate = function() { + this.constructor = ChartElement; + }; + + Surrogate.prototype = me.prototype; + ChartElement.prototype = new Surrogate(); + ChartElement.extend = helpers.inherits; + + if (extensions) { + helpers.extend(ChartElement.prototype, extensions); + } + + ChartElement.__super__ = me.prototype; + return ChartElement; + }, + + _deprecated: function(scope, value, previous, current) { + if (value !== undefined) { + console.warn(scope + ': "' + previous + + '" is deprecated. Please use "' + current + '" instead'); + } + } +}; + +var helpers_core = helpers; + +// DEPRECATIONS + +/** + * Provided for backward compatibility, use Chart.helpers.callback instead. + * @function Chart.helpers.callCallback + * @deprecated since version 2.6.0 + * @todo remove at version 3 + * @private + */ +helpers.callCallback = helpers.callback; + +/** + * Provided for backward compatibility, use Array.prototype.indexOf instead. + * Array.prototype.indexOf compatibility: Chrome, Opera, Safari, FF1.5+, IE9+ + * @function Chart.helpers.indexOf + * @deprecated since version 2.7.0 + * @todo remove at version 3 + * @private + */ +helpers.indexOf = function(array, item, fromIndex) { + return Array.prototype.indexOf.call(array, item, fromIndex); +}; + +/** + * Provided for backward compatibility, use Chart.helpers.valueOrDefault instead. + * @function Chart.helpers.getValueOrDefault + * @deprecated since version 2.7.0 + * @todo remove at version 3 + * @private + */ +helpers.getValueOrDefault = helpers.valueOrDefault; + +/** + * Provided for backward compatibility, use Chart.helpers.valueAtIndexOrDefault instead. + * @function Chart.helpers.getValueAtIndexOrDefault + * @deprecated since version 2.7.0 + * @todo remove at version 3 + * @private + */ +helpers.getValueAtIndexOrDefault = helpers.valueAtIndexOrDefault; + +/** + * Easing functions adapted from Robert Penner's easing equations. + * @namespace Chart.helpers.easingEffects + * @see http://www.robertpenner.com/easing/ + */ +var effects = { + linear: function(t) { + return t; + }, + + easeInQuad: function(t) { + return t * t; + }, + + easeOutQuad: function(t) { + return -t * (t - 2); + }, + + easeInOutQuad: function(t) { + if ((t /= 0.5) < 1) { + return 0.5 * t * t; + } + return -0.5 * ((--t) * (t - 2) - 1); + }, + + easeInCubic: function(t) { + return t * t * t; + }, + + easeOutCubic: function(t) { + return (t = t - 1) * t * t + 1; + }, + + easeInOutCubic: function(t) { + if ((t /= 0.5) < 1) { + return 0.5 * t * t * t; + } + return 0.5 * ((t -= 2) * t * t + 2); + }, + + easeInQuart: function(t) { + return t * t * t * t; + }, + + easeOutQuart: function(t) { + return -((t = t - 1) * t * t * t - 1); + }, + + easeInOutQuart: function(t) { + if ((t /= 0.5) < 1) { + return 0.5 * t * t * t * t; + } + return -0.5 * ((t -= 2) * t * t * t - 2); + }, + + easeInQuint: function(t) { + return t * t * t * t * t; + }, + + easeOutQuint: function(t) { + return (t = t - 1) * t * t * t * t + 1; + }, + + easeInOutQuint: function(t) { + if ((t /= 0.5) < 1) { + return 0.5 * t * t * t * t * t; + } + return 0.5 * ((t -= 2) * t * t * t * t + 2); + }, + + easeInSine: function(t) { + return -Math.cos(t * (Math.PI / 2)) + 1; + }, + + easeOutSine: function(t) { + return Math.sin(t * (Math.PI / 2)); + }, + + easeInOutSine: function(t) { + return -0.5 * (Math.cos(Math.PI * t) - 1); + }, + + easeInExpo: function(t) { + return (t === 0) ? 0 : Math.pow(2, 10 * (t - 1)); + }, + + easeOutExpo: function(t) { + return (t === 1) ? 1 : -Math.pow(2, -10 * t) + 1; + }, + + easeInOutExpo: function(t) { + if (t === 0) { + return 0; + } + if (t === 1) { + return 1; + } + if ((t /= 0.5) < 1) { + return 0.5 * Math.pow(2, 10 * (t - 1)); + } + return 0.5 * (-Math.pow(2, -10 * --t) + 2); + }, + + easeInCirc: function(t) { + if (t >= 1) { + return t; + } + return -(Math.sqrt(1 - t * t) - 1); + }, + + easeOutCirc: function(t) { + return Math.sqrt(1 - (t = t - 1) * t); + }, + + easeInOutCirc: function(t) { + if ((t /= 0.5) < 1) { + return -0.5 * (Math.sqrt(1 - t * t) - 1); + } + return 0.5 * (Math.sqrt(1 - (t -= 2) * t) + 1); + }, + + easeInElastic: function(t) { + var s = 1.70158; + var p = 0; + var a = 1; + if (t === 0) { + return 0; + } + if (t === 1) { + return 1; + } + if (!p) { + p = 0.3; + } + if (a < 1) { + a = 1; + s = p / 4; + } else { + s = p / (2 * Math.PI) * Math.asin(1 / a); + } + return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t - s) * (2 * Math.PI) / p)); + }, + + easeOutElastic: function(t) { + var s = 1.70158; + var p = 0; + var a = 1; + if (t === 0) { + return 0; + } + if (t === 1) { + return 1; + } + if (!p) { + p = 0.3; + } + if (a < 1) { + a = 1; + s = p / 4; + } else { + s = p / (2 * Math.PI) * Math.asin(1 / a); + } + return a * Math.pow(2, -10 * t) * Math.sin((t - s) * (2 * Math.PI) / p) + 1; + }, + + easeInOutElastic: function(t) { + var s = 1.70158; + var p = 0; + var a = 1; + if (t === 0) { + return 0; + } + if ((t /= 0.5) === 2) { + return 1; + } + if (!p) { + p = 0.45; + } + if (a < 1) { + a = 1; + s = p / 4; + } else { + s = p / (2 * Math.PI) * Math.asin(1 / a); + } + if (t < 1) { + return -0.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t - s) * (2 * Math.PI) / p)); + } + return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t - s) * (2 * Math.PI) / p) * 0.5 + 1; + }, + easeInBack: function(t) { + var s = 1.70158; + return t * t * ((s + 1) * t - s); + }, + + easeOutBack: function(t) { + var s = 1.70158; + return (t = t - 1) * t * ((s + 1) * t + s) + 1; + }, + + easeInOutBack: function(t) { + var s = 1.70158; + if ((t /= 0.5) < 1) { + return 0.5 * (t * t * (((s *= (1.525)) + 1) * t - s)); + } + return 0.5 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2); + }, + + easeInBounce: function(t) { + return 1 - effects.easeOutBounce(1 - t); + }, + + easeOutBounce: function(t) { + if (t < (1 / 2.75)) { + return 7.5625 * t * t; + } + if (t < (2 / 2.75)) { + return 7.5625 * (t -= (1.5 / 2.75)) * t + 0.75; + } + if (t < (2.5 / 2.75)) { + return 7.5625 * (t -= (2.25 / 2.75)) * t + 0.9375; + } + return 7.5625 * (t -= (2.625 / 2.75)) * t + 0.984375; + }, + + easeInOutBounce: function(t) { + if (t < 0.5) { + return effects.easeInBounce(t * 2) * 0.5; + } + return effects.easeOutBounce(t * 2 - 1) * 0.5 + 0.5; + } +}; + +var helpers_easing = { + effects: effects +}; + +// DEPRECATIONS + +/** + * Provided for backward compatibility, use Chart.helpers.easing.effects instead. + * @function Chart.helpers.easingEffects + * @deprecated since version 2.7.0 + * @todo remove at version 3 + * @private + */ +helpers_core.easingEffects = effects; + +var PI = Math.PI; +var RAD_PER_DEG = PI / 180; +var DOUBLE_PI = PI * 2; +var HALF_PI = PI / 2; +var QUARTER_PI = PI / 4; +var TWO_THIRDS_PI = PI * 2 / 3; + +/** + * @namespace Chart.helpers.canvas + */ +var exports$1 = { + /** + * Clears the entire canvas associated to the given `chart`. + * @param {Chart} chart - The chart for which to clear the canvas. + */ + clear: function(chart) { + chart.ctx.clearRect(0, 0, chart.width, chart.height); + }, + + /** + * Creates a "path" for a rectangle with rounded corners at position (x, y) with a + * given size (width, height) and the same `radius` for all corners. + * @param {CanvasRenderingContext2D} ctx - The canvas 2D Context. + * @param {number} x - The x axis of the coordinate for the rectangle starting point. + * @param {number} y - The y axis of the coordinate for the rectangle starting point. + * @param {number} width - The rectangle's width. + * @param {number} height - The rectangle's height. + * @param {number} radius - The rounded amount (in pixels) for the four corners. + * @todo handle `radius` as top-left, top-right, bottom-right, bottom-left array/object? + */ + roundedRect: function(ctx, x, y, width, height, radius) { + if (radius) { + var r = Math.min(radius, height / 2, width / 2); + var left = x + r; + var top = y + r; + var right = x + width - r; + var bottom = y + height - r; + + ctx.moveTo(x, top); + if (left < right && top < bottom) { + ctx.arc(left, top, r, -PI, -HALF_PI); + ctx.arc(right, top, r, -HALF_PI, 0); + ctx.arc(right, bottom, r, 0, HALF_PI); + ctx.arc(left, bottom, r, HALF_PI, PI); + } else if (left < right) { + ctx.moveTo(left, y); + ctx.arc(right, top, r, -HALF_PI, HALF_PI); + ctx.arc(left, top, r, HALF_PI, PI + HALF_PI); + } else if (top < bottom) { + ctx.arc(left, top, r, -PI, 0); + ctx.arc(left, bottom, r, 0, PI); + } else { + ctx.arc(left, top, r, -PI, PI); + } + ctx.closePath(); + ctx.moveTo(x, y); + } else { + ctx.rect(x, y, width, height); + } + }, + + drawPoint: function(ctx, style, radius, x, y, rotation) { + var type, xOffset, yOffset, size, cornerRadius; + var rad = (rotation || 0) * RAD_PER_DEG; + + if (style && typeof style === 'object') { + type = style.toString(); + if (type === '[object HTMLImageElement]' || type === '[object HTMLCanvasElement]') { + ctx.save(); + ctx.translate(x, y); + ctx.rotate(rad); + ctx.drawImage(style, -style.width / 2, -style.height / 2, style.width, style.height); + ctx.restore(); + return; + } + } + + if (isNaN(radius) || radius <= 0) { + return; + } + + ctx.beginPath(); + + switch (style) { + // Default includes circle + default: + ctx.arc(x, y, radius, 0, DOUBLE_PI); + ctx.closePath(); + break; + case 'triangle': + ctx.moveTo(x + Math.sin(rad) * radius, y - Math.cos(rad) * radius); + rad += TWO_THIRDS_PI; + ctx.lineTo(x + Math.sin(rad) * radius, y - Math.cos(rad) * radius); + rad += TWO_THIRDS_PI; + ctx.lineTo(x + Math.sin(rad) * radius, y - Math.cos(rad) * radius); + ctx.closePath(); + break; + case 'rectRounded': + // NOTE: the rounded rect implementation changed to use `arc` instead of + // `quadraticCurveTo` since it generates better results when rect is + // almost a circle. 0.516 (instead of 0.5) produces results with visually + // closer proportion to the previous impl and it is inscribed in the + // circle with `radius`. For more details, see the following PRs: + // https://github.com/chartjs/Chart.js/issues/5597 + // https://github.com/chartjs/Chart.js/issues/5858 + cornerRadius = radius * 0.516; + size = radius - cornerRadius; + xOffset = Math.cos(rad + QUARTER_PI) * size; + yOffset = Math.sin(rad + QUARTER_PI) * size; + ctx.arc(x - xOffset, y - yOffset, cornerRadius, rad - PI, rad - HALF_PI); + ctx.arc(x + yOffset, y - xOffset, cornerRadius, rad - HALF_PI, rad); + ctx.arc(x + xOffset, y + yOffset, cornerRadius, rad, rad + HALF_PI); + ctx.arc(x - yOffset, y + xOffset, cornerRadius, rad + HALF_PI, rad + PI); + ctx.closePath(); + break; + case 'rect': + if (!rotation) { + size = Math.SQRT1_2 * radius; + ctx.rect(x - size, y - size, 2 * size, 2 * size); + break; + } + rad += QUARTER_PI; + /* falls through */ + case 'rectRot': + xOffset = Math.cos(rad) * radius; + yOffset = Math.sin(rad) * radius; + ctx.moveTo(x - xOffset, y - yOffset); + ctx.lineTo(x + yOffset, y - xOffset); + ctx.lineTo(x + xOffset, y + yOffset); + ctx.lineTo(x - yOffset, y + xOffset); + ctx.closePath(); + break; + case 'crossRot': + rad += QUARTER_PI; + /* falls through */ + case 'cross': + xOffset = Math.cos(rad) * radius; + yOffset = Math.sin(rad) * radius; + ctx.moveTo(x - xOffset, y - yOffset); + ctx.lineTo(x + xOffset, y + yOffset); + ctx.moveTo(x + yOffset, y - xOffset); + ctx.lineTo(x - yOffset, y + xOffset); + break; + case 'star': + xOffset = Math.cos(rad) * radius; + yOffset = Math.sin(rad) * radius; + ctx.moveTo(x - xOffset, y - yOffset); + ctx.lineTo(x + xOffset, y + yOffset); + ctx.moveTo(x + yOffset, y - xOffset); + ctx.lineTo(x - yOffset, y + xOffset); + rad += QUARTER_PI; + xOffset = Math.cos(rad) * radius; + yOffset = Math.sin(rad) * radius; + ctx.moveTo(x - xOffset, y - yOffset); + ctx.lineTo(x + xOffset, y + yOffset); + ctx.moveTo(x + yOffset, y - xOffset); + ctx.lineTo(x - yOffset, y + xOffset); + break; + case 'line': + xOffset = Math.cos(rad) * radius; + yOffset = Math.sin(rad) * radius; + ctx.moveTo(x - xOffset, y - yOffset); + ctx.lineTo(x + xOffset, y + yOffset); + break; + case 'dash': + ctx.moveTo(x, y); + ctx.lineTo(x + Math.cos(rad) * radius, y + Math.sin(rad) * radius); + break; + } + + ctx.fill(); + ctx.stroke(); + }, + + /** + * Returns true if the point is inside the rectangle + * @param {object} point - The point to test + * @param {object} area - The rectangle + * @returns {boolean} + * @private + */ + _isPointInArea: function(point, area) { + var epsilon = 1e-6; // 1e-6 is margin in pixels for accumulated error. + + return point.x > area.left - epsilon && point.x < area.right + epsilon && + point.y > area.top - epsilon && point.y < area.bottom + epsilon; + }, + + clipArea: function(ctx, area) { + ctx.save(); + ctx.beginPath(); + ctx.rect(area.left, area.top, area.right - area.left, area.bottom - area.top); + ctx.clip(); + }, + + unclipArea: function(ctx) { + ctx.restore(); + }, + + lineTo: function(ctx, previous, target, flip) { + var stepped = target.steppedLine; + if (stepped) { + if (stepped === 'middle') { + var midpoint = (previous.x + target.x) / 2.0; + ctx.lineTo(midpoint, flip ? target.y : previous.y); + ctx.lineTo(midpoint, flip ? previous.y : target.y); + } else if ((stepped === 'after' && !flip) || (stepped !== 'after' && flip)) { + ctx.lineTo(previous.x, target.y); + } else { + ctx.lineTo(target.x, previous.y); + } + ctx.lineTo(target.x, target.y); + return; + } + + if (!target.tension) { + ctx.lineTo(target.x, target.y); + return; + } + + ctx.bezierCurveTo( + flip ? previous.controlPointPreviousX : previous.controlPointNextX, + flip ? previous.controlPointPreviousY : previous.controlPointNextY, + flip ? target.controlPointNextX : target.controlPointPreviousX, + flip ? target.controlPointNextY : target.controlPointPreviousY, + target.x, + target.y); + } +}; + +var helpers_canvas = exports$1; + +// DEPRECATIONS + +/** + * Provided for backward compatibility, use Chart.helpers.canvas.clear instead. + * @namespace Chart.helpers.clear + * @deprecated since version 2.7.0 + * @todo remove at version 3 + * @private + */ +helpers_core.clear = exports$1.clear; + +/** + * Provided for backward compatibility, use Chart.helpers.canvas.roundedRect instead. + * @namespace Chart.helpers.drawRoundedRectangle + * @deprecated since version 2.7.0 + * @todo remove at version 3 + * @private + */ +helpers_core.drawRoundedRectangle = function(ctx) { + ctx.beginPath(); + exports$1.roundedRect.apply(exports$1, arguments); +}; + +var defaults = { + /** + * @private + */ + _set: function(scope, values) { + return helpers_core.merge(this[scope] || (this[scope] = {}), values); + } +}; + +// TODO(v3): remove 'global' from namespace. all default are global and +// there's inconsistency around which options are under 'global' +defaults._set('global', { + defaultColor: 'rgba(0,0,0,0.1)', + defaultFontColor: '#666', + defaultFontFamily: "'Helvetica Neue', 'Helvetica', 'Arial', sans-serif", + defaultFontSize: 12, + defaultFontStyle: 'normal', + defaultLineHeight: 1.2, + showLines: true +}); + +var core_defaults = defaults; + +var valueOrDefault = helpers_core.valueOrDefault; + +/** + * Converts the given font object into a CSS font string. + * @param {object} font - A font object. + * @return {string} The CSS font string. See https://developer.mozilla.org/en-US/docs/Web/CSS/font + * @private + */ +function toFontString(font) { + if (!font || helpers_core.isNullOrUndef(font.size) || helpers_core.isNullOrUndef(font.family)) { + return null; + } + + return (font.style ? font.style + ' ' : '') + + (font.weight ? font.weight + ' ' : '') + + font.size + 'px ' + + font.family; +} + +/** + * @alias Chart.helpers.options + * @namespace + */ +var helpers_options = { + /** + * Converts the given line height `value` in pixels for a specific font `size`. + * @param {number|string} value - The lineHeight to parse (eg. 1.6, '14px', '75%', '1.6em'). + * @param {number} size - The font size (in pixels) used to resolve relative `value`. + * @returns {number} The effective line height in pixels (size * 1.2 if value is invalid). + * @see https://developer.mozilla.org/en-US/docs/Web/CSS/line-height + * @since 2.7.0 + */ + toLineHeight: function(value, size) { + var matches = ('' + value).match(/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/); + if (!matches || matches[1] === 'normal') { + return size * 1.2; + } + + value = +matches[2]; + + switch (matches[3]) { + case 'px': + return value; + case '%': + value /= 100; + break; + } + + return size * value; + }, + + /** + * Converts the given value into a padding object with pre-computed width/height. + * @param {number|object} value - If a number, set the value to all TRBL component, + * else, if and object, use defined properties and sets undefined ones to 0. + * @returns {object} The padding values (top, right, bottom, left, width, height) + * @since 2.7.0 + */ + toPadding: function(value) { + var t, r, b, l; + + if (helpers_core.isObject(value)) { + t = +value.top || 0; + r = +value.right || 0; + b = +value.bottom || 0; + l = +value.left || 0; + } else { + t = r = b = l = +value || 0; + } + + return { + top: t, + right: r, + bottom: b, + left: l, + height: t + b, + width: l + r + }; + }, + + /** + * Parses font options and returns the font object. + * @param {object} options - A object that contains font options to be parsed. + * @return {object} The font object. + * @todo Support font.* options and renamed to toFont(). + * @private + */ + _parseFont: function(options) { + var globalDefaults = core_defaults.global; + var size = valueOrDefault(options.fontSize, globalDefaults.defaultFontSize); + var font = { + family: valueOrDefault(options.fontFamily, globalDefaults.defaultFontFamily), + lineHeight: helpers_core.options.toLineHeight(valueOrDefault(options.lineHeight, globalDefaults.defaultLineHeight), size), + size: size, + style: valueOrDefault(options.fontStyle, globalDefaults.defaultFontStyle), + weight: null, + string: '' + }; + + font.string = toFontString(font); + return font; + }, + + /** + * Evaluates the given `inputs` sequentially and returns the first defined value. + * @param {Array} inputs - An array of values, falling back to the last value. + * @param {object} [context] - If defined and the current value is a function, the value + * is called with `context` as first argument and the result becomes the new input. + * @param {number} [index] - If defined and the current value is an array, the value + * at `index` become the new input. + * @param {object} [info] - object to return information about resolution in + * @param {boolean} [info.cacheable] - Will be set to `false` if option is not cacheable. + * @since 2.7.0 + */ + resolve: function(inputs, context, index, info) { + var cacheable = true; + var i, ilen, value; + + for (i = 0, ilen = inputs.length; i < ilen; ++i) { + value = inputs[i]; + if (value === undefined) { + continue; + } + if (context !== undefined && typeof value === 'function') { + value = value(context); + cacheable = false; + } + if (index !== undefined && helpers_core.isArray(value)) { + value = value[index]; + cacheable = false; + } + if (value !== undefined) { + if (info && !cacheable) { + info.cacheable = false; + } + return value; + } + } + } +}; + +/** + * @alias Chart.helpers.math + * @namespace + */ +var exports$2 = { + /** + * Returns an array of factors sorted from 1 to sqrt(value) + * @private + */ + _factorize: function(value) { + var result = []; + var sqrt = Math.sqrt(value); + var i; + + for (i = 1; i < sqrt; i++) { + if (value % i === 0) { + result.push(i); + result.push(value / i); + } + } + if (sqrt === (sqrt | 0)) { // if value is a square number + result.push(sqrt); + } + + result.sort(function(a, b) { + return a - b; + }).pop(); + return result; + }, + + log10: Math.log10 || function(x) { + var exponent = Math.log(x) * Math.LOG10E; // Math.LOG10E = 1 / Math.LN10. + // Check for whole powers of 10, + // which due to floating point rounding error should be corrected. + var powerOf10 = Math.round(exponent); + var isPowerOf10 = x === Math.pow(10, powerOf10); + + return isPowerOf10 ? powerOf10 : exponent; + } +}; + +var helpers_math = exports$2; + +// DEPRECATIONS + +/** + * Provided for backward compatibility, use Chart.helpers.math.log10 instead. + * @namespace Chart.helpers.log10 + * @deprecated since version 2.9.0 + * @todo remove at version 3 + * @private + */ +helpers_core.log10 = exports$2.log10; + +var getRtlAdapter = function(rectX, width) { + return { + x: function(x) { + return rectX + rectX + width - x; + }, + setWidth: function(w) { + width = w; + }, + textAlign: function(align) { + if (align === 'center') { + return align; + } + return align === 'right' ? 'left' : 'right'; + }, + xPlus: function(x, value) { + return x - value; + }, + leftForLtr: function(x, itemWidth) { + return x - itemWidth; + }, + }; +}; + +var getLtrAdapter = function() { + return { + x: function(x) { + return x; + }, + setWidth: function(w) { // eslint-disable-line no-unused-vars + }, + textAlign: function(align) { + return align; + }, + xPlus: function(x, value) { + return x + value; + }, + leftForLtr: function(x, _itemWidth) { // eslint-disable-line no-unused-vars + return x; + }, + }; +}; + +var getAdapter = function(rtl, rectX, width) { + return rtl ? getRtlAdapter(rectX, width) : getLtrAdapter(); +}; + +var overrideTextDirection = function(ctx, direction) { + var style, original; + if (direction === 'ltr' || direction === 'rtl') { + style = ctx.canvas.style; + original = [ + style.getPropertyValue('direction'), + style.getPropertyPriority('direction'), + ]; + + style.setProperty('direction', direction, 'important'); + ctx.prevTextDirection = original; + } +}; + +var restoreTextDirection = function(ctx) { + var original = ctx.prevTextDirection; + if (original !== undefined) { + delete ctx.prevTextDirection; + ctx.canvas.style.setProperty('direction', original[0], original[1]); + } +}; + +var helpers_rtl = { + getRtlAdapter: getAdapter, + overrideTextDirection: overrideTextDirection, + restoreTextDirection: restoreTextDirection, +}; + +var helpers$1 = helpers_core; +var easing = helpers_easing; +var canvas = helpers_canvas; +var options = helpers_options; +var math = helpers_math; +var rtl = helpers_rtl; +helpers$1.easing = easing; +helpers$1.canvas = canvas; +helpers$1.options = options; +helpers$1.math = math; +helpers$1.rtl = rtl; + +function interpolate(start, view, model, ease) { + var keys = Object.keys(model); + var i, ilen, key, actual, origin, target, type, c0, c1; + + for (i = 0, ilen = keys.length; i < ilen; ++i) { + key = keys[i]; + + target = model[key]; + + // if a value is added to the model after pivot() has been called, the view + // doesn't contain it, so let's initialize the view to the target value. + if (!view.hasOwnProperty(key)) { + view[key] = target; + } + + actual = view[key]; + + if (actual === target || key[0] === '_') { + continue; + } + + if (!start.hasOwnProperty(key)) { + start[key] = actual; + } + + origin = start[key]; + + type = typeof target; + + if (type === typeof origin) { + if (type === 'string') { + c0 = chartjsColor(origin); + if (c0.valid) { + c1 = chartjsColor(target); + if (c1.valid) { + view[key] = c1.mix(c0, ease).rgbString(); + continue; + } + } + } else if (helpers$1.isFinite(origin) && helpers$1.isFinite(target)) { + view[key] = origin + (target - origin) * ease; + continue; + } + } + + view[key] = target; + } +} + +var Element = function(configuration) { + helpers$1.extend(this, configuration); + this.initialize.apply(this, arguments); +}; + +helpers$1.extend(Element.prototype, { + _type: undefined, + + initialize: function() { + this.hidden = false; + }, + + pivot: function() { + var me = this; + if (!me._view) { + me._view = helpers$1.extend({}, me._model); + } + me._start = {}; + return me; + }, + + transition: function(ease) { + var me = this; + var model = me._model; + var start = me._start; + var view = me._view; + + // No animation -> No Transition + if (!model || ease === 1) { + me._view = helpers$1.extend({}, model); + me._start = null; + return me; + } + + if (!view) { + view = me._view = {}; + } + + if (!start) { + start = me._start = {}; + } + + interpolate(start, view, model, ease); + + return me; + }, + + tooltipPosition: function() { + return { + x: this._model.x, + y: this._model.y + }; + }, + + hasValue: function() { + return helpers$1.isNumber(this._model.x) && helpers$1.isNumber(this._model.y); + } +}); + +Element.extend = helpers$1.inherits; + +var core_element = Element; + +var exports$3 = core_element.extend({ + chart: null, // the animation associated chart instance + currentStep: 0, // the current animation step + numSteps: 60, // default number of steps + easing: '', // the easing to use for this animation + render: null, // render function used by the animation service + + onAnimationProgress: null, // user specified callback to fire on each step of the animation + onAnimationComplete: null, // user specified callback to fire when the animation finishes +}); + +var core_animation = exports$3; + +// DEPRECATIONS + +/** + * Provided for backward compatibility, use Chart.Animation instead + * @prop Chart.Animation#animationObject + * @deprecated since version 2.6.0 + * @todo remove at version 3 + */ +Object.defineProperty(exports$3.prototype, 'animationObject', { + get: function() { + return this; + } +}); + +/** + * Provided for backward compatibility, use Chart.Animation#chart instead + * @prop Chart.Animation#chartInstance + * @deprecated since version 2.6.0 + * @todo remove at version 3 + */ +Object.defineProperty(exports$3.prototype, 'chartInstance', { + get: function() { + return this.chart; + }, + set: function(value) { + this.chart = value; + } +}); + +core_defaults._set('global', { + animation: { + duration: 1000, + easing: 'easeOutQuart', + onProgress: helpers$1.noop, + onComplete: helpers$1.noop + } +}); + +var core_animations = { + animations: [], + request: null, + + /** + * @param {Chart} chart - The chart to animate. + * @param {Chart.Animation} animation - The animation that we will animate. + * @param {number} duration - The animation duration in ms. + * @param {boolean} lazy - if true, the chart is not marked as animating to enable more responsive interactions + */ + addAnimation: function(chart, animation, duration, lazy) { + var animations = this.animations; + var i, ilen; + + animation.chart = chart; + animation.startTime = Date.now(); + animation.duration = duration; + + if (!lazy) { + chart.animating = true; + } + + for (i = 0, ilen = animations.length; i < ilen; ++i) { + if (animations[i].chart === chart) { + animations[i] = animation; + return; + } + } + + animations.push(animation); + + // If there are no animations queued, manually kickstart a digest, for lack of a better word + if (animations.length === 1) { + this.requestAnimationFrame(); + } + }, + + cancelAnimation: function(chart) { + var index = helpers$1.findIndex(this.animations, function(animation) { + return animation.chart === chart; + }); + + if (index !== -1) { + this.animations.splice(index, 1); + chart.animating = false; + } + }, + + requestAnimationFrame: function() { + var me = this; + if (me.request === null) { + // Skip animation frame requests until the active one is executed. + // This can happen when processing mouse events, e.g. 'mousemove' + // and 'mouseout' events will trigger multiple renders. + me.request = helpers$1.requestAnimFrame.call(window, function() { + me.request = null; + me.startDigest(); + }); + } + }, + + /** + * @private + */ + startDigest: function() { + var me = this; + + me.advance(); + + // Do we have more stuff to animate? + if (me.animations.length > 0) { + me.requestAnimationFrame(); + } + }, + + /** + * @private + */ + advance: function() { + var animations = this.animations; + var animation, chart, numSteps, nextStep; + var i = 0; + + // 1 animation per chart, so we are looping charts here + while (i < animations.length) { + animation = animations[i]; + chart = animation.chart; + numSteps = animation.numSteps; + + // Make sure that currentStep starts at 1 + // https://github.com/chartjs/Chart.js/issues/6104 + nextStep = Math.floor((Date.now() - animation.startTime) / animation.duration * numSteps) + 1; + animation.currentStep = Math.min(nextStep, numSteps); + + helpers$1.callback(animation.render, [chart, animation], chart); + helpers$1.callback(animation.onAnimationProgress, [animation], chart); + + if (animation.currentStep >= numSteps) { + helpers$1.callback(animation.onAnimationComplete, [animation], chart); + chart.animating = false; + animations.splice(i, 1); + } else { + ++i; + } + } + } +}; + +var resolve = helpers$1.options.resolve; + +var arrayEvents = ['push', 'pop', 'shift', 'splice', 'unshift']; + +/** + * Hooks the array methods that add or remove values ('push', pop', 'shift', 'splice', + * 'unshift') and notify the listener AFTER the array has been altered. Listeners are + * called on the 'onData*' callbacks (e.g. onDataPush, etc.) with same arguments. + */ +function listenArrayEvents(array, listener) { + if (array._chartjs) { + array._chartjs.listeners.push(listener); + return; + } + + Object.defineProperty(array, '_chartjs', { + configurable: true, + enumerable: false, + value: { + listeners: [listener] + } + }); + + arrayEvents.forEach(function(key) { + var method = 'onData' + key.charAt(0).toUpperCase() + key.slice(1); + var base = array[key]; + + Object.defineProperty(array, key, { + configurable: true, + enumerable: false, + value: function() { + var args = Array.prototype.slice.call(arguments); + var res = base.apply(this, args); + + helpers$1.each(array._chartjs.listeners, function(object) { + if (typeof object[method] === 'function') { + object[method].apply(object, args); + } + }); + + return res; + } + }); + }); +} + +/** + * Removes the given array event listener and cleanup extra attached properties (such as + * the _chartjs stub and overridden methods) if array doesn't have any more listeners. + */ +function unlistenArrayEvents(array, listener) { + var stub = array._chartjs; + if (!stub) { + return; + } + + var listeners = stub.listeners; + var index = listeners.indexOf(listener); + if (index !== -1) { + listeners.splice(index, 1); + } + + if (listeners.length > 0) { + return; + } + + arrayEvents.forEach(function(key) { + delete array[key]; + }); + + delete array._chartjs; +} + +// Base class for all dataset controllers (line, bar, etc) +var DatasetController = function(chart, datasetIndex) { + this.initialize(chart, datasetIndex); +}; + +helpers$1.extend(DatasetController.prototype, { + + /** + * Element type used to generate a meta dataset (e.g. Chart.element.Line). + * @type {Chart.core.element} + */ + datasetElementType: null, + + /** + * Element type used to generate a meta data (e.g. Chart.element.Point). + * @type {Chart.core.element} + */ + dataElementType: null, + + /** + * Dataset element option keys to be resolved in _resolveDatasetElementOptions. + * A derived controller may override this to resolve controller-specific options. + * The keys defined here are for backward compatibility for legend styles. + * @private + */ + _datasetElementOptions: [ + 'backgroundColor', + 'borderCapStyle', + 'borderColor', + 'borderDash', + 'borderDashOffset', + 'borderJoinStyle', + 'borderWidth' + ], + + /** + * Data element option keys to be resolved in _resolveDataElementOptions. + * A derived controller may override this to resolve controller-specific options. + * The keys defined here are for backward compatibility for legend styles. + * @private + */ + _dataElementOptions: [ + 'backgroundColor', + 'borderColor', + 'borderWidth', + 'pointStyle' + ], + + initialize: function(chart, datasetIndex) { + var me = this; + me.chart = chart; + me.index = datasetIndex; + me.linkScales(); + me.addElements(); + me._type = me.getMeta().type; + }, + + updateIndex: function(datasetIndex) { + this.index = datasetIndex; + }, + + linkScales: function() { + var me = this; + var meta = me.getMeta(); + var chart = me.chart; + var scales = chart.scales; + var dataset = me.getDataset(); + var scalesOpts = chart.options.scales; + + if (meta.xAxisID === null || !(meta.xAxisID in scales) || dataset.xAxisID) { + meta.xAxisID = dataset.xAxisID || scalesOpts.xAxes[0].id; + } + if (meta.yAxisID === null || !(meta.yAxisID in scales) || dataset.yAxisID) { + meta.yAxisID = dataset.yAxisID || scalesOpts.yAxes[0].id; + } + }, + + getDataset: function() { + return this.chart.data.datasets[this.index]; + }, + + getMeta: function() { + return this.chart.getDatasetMeta(this.index); + }, + + getScaleForId: function(scaleID) { + return this.chart.scales[scaleID]; + }, + + /** + * @private + */ + _getValueScaleId: function() { + return this.getMeta().yAxisID; + }, + + /** + * @private + */ + _getIndexScaleId: function() { + return this.getMeta().xAxisID; + }, + + /** + * @private + */ + _getValueScale: function() { + return this.getScaleForId(this._getValueScaleId()); + }, + + /** + * @private + */ + _getIndexScale: function() { + return this.getScaleForId(this._getIndexScaleId()); + }, + + reset: function() { + this._update(true); + }, + + /** + * @private + */ + destroy: function() { + if (this._data) { + unlistenArrayEvents(this._data, this); + } + }, + + createMetaDataset: function() { + var me = this; + var type = me.datasetElementType; + return type && new type({ + _chart: me.chart, + _datasetIndex: me.index + }); + }, + + createMetaData: function(index) { + var me = this; + var type = me.dataElementType; + return type && new type({ + _chart: me.chart, + _datasetIndex: me.index, + _index: index + }); + }, + + addElements: function() { + var me = this; + var meta = me.getMeta(); + var data = me.getDataset().data || []; + var metaData = meta.data; + var i, ilen; + + for (i = 0, ilen = data.length; i < ilen; ++i) { + metaData[i] = metaData[i] || me.createMetaData(i); + } + + meta.dataset = meta.dataset || me.createMetaDataset(); + }, + + addElementAndReset: function(index) { + var element = this.createMetaData(index); + this.getMeta().data.splice(index, 0, element); + this.updateElement(element, index, true); + }, + + buildOrUpdateElements: function() { + var me = this; + var dataset = me.getDataset(); + var data = dataset.data || (dataset.data = []); + + // In order to correctly handle data addition/deletion animation (an thus simulate + // real-time charts), we need to monitor these data modifications and synchronize + // the internal meta data accordingly. + if (me._data !== data) { + if (me._data) { + // This case happens when the user replaced the data array instance. + unlistenArrayEvents(me._data, me); + } + + if (data && Object.isExtensible(data)) { + listenArrayEvents(data, me); + } + me._data = data; + } + + // Re-sync meta data in case the user replaced the data array or if we missed + // any updates and so make sure that we handle number of datapoints changing. + me.resyncElements(); + }, + + /** + * Returns the merged user-supplied and default dataset-level options + * @private + */ + _configure: function() { + var me = this; + me._config = helpers$1.merge(Object.create(null), [ + me.chart.options.datasets[me._type], + me.getDataset(), + ], { + merger: function(key, target, source) { + if (key !== '_meta' && key !== 'data') { + helpers$1._merger(key, target, source); + } + } + }); + }, + + _update: function(reset) { + var me = this; + me._configure(); + me._cachedDataOpts = null; + me.update(reset); + }, + + update: helpers$1.noop, + + transition: function(easingValue) { + var meta = this.getMeta(); + var elements = meta.data || []; + var ilen = elements.length; + var i = 0; + + for (; i < ilen; ++i) { + elements[i].transition(easingValue); + } + + if (meta.dataset) { + meta.dataset.transition(easingValue); + } + }, + + draw: function() { + var meta = this.getMeta(); + var elements = meta.data || []; + var ilen = elements.length; + var i = 0; + + if (meta.dataset) { + meta.dataset.draw(); + } + + for (; i < ilen; ++i) { + elements[i].draw(); + } + }, + + /** + * Returns a set of predefined style properties that should be used to represent the dataset + * or the data if the index is specified + * @param {number} index - data index + * @return {IStyleInterface} style object + */ + getStyle: function(index) { + var me = this; + var meta = me.getMeta(); + var dataset = meta.dataset; + var style; + + me._configure(); + if (dataset && index === undefined) { + style = me._resolveDatasetElementOptions(dataset || {}); + } else { + index = index || 0; + style = me._resolveDataElementOptions(meta.data[index] || {}, index); + } + + if (style.fill === false || style.fill === null) { + style.backgroundColor = style.borderColor; + } + + return style; + }, + + /** + * @private + */ + _resolveDatasetElementOptions: function(element, hover) { + var me = this; + var chart = me.chart; + var datasetOpts = me._config; + var custom = element.custom || {}; + var options = chart.options.elements[me.datasetElementType.prototype._type] || {}; + var elementOptions = me._datasetElementOptions; + var values = {}; + var i, ilen, key, readKey; + + // Scriptable options + var context = { + chart: chart, + dataset: me.getDataset(), + datasetIndex: me.index, + hover: hover + }; + + for (i = 0, ilen = elementOptions.length; i < ilen; ++i) { + key = elementOptions[i]; + readKey = hover ? 'hover' + key.charAt(0).toUpperCase() + key.slice(1) : key; + values[key] = resolve([ + custom[readKey], + datasetOpts[readKey], + options[readKey] + ], context); + } + + return values; + }, + + /** + * @private + */ + _resolveDataElementOptions: function(element, index) { + var me = this; + var custom = element && element.custom; + var cached = me._cachedDataOpts; + if (cached && !custom) { + return cached; + } + var chart = me.chart; + var datasetOpts = me._config; + var options = chart.options.elements[me.dataElementType.prototype._type] || {}; + var elementOptions = me._dataElementOptions; + var values = {}; + + // Scriptable options + var context = { + chart: chart, + dataIndex: index, + dataset: me.getDataset(), + datasetIndex: me.index + }; + + // `resolve` sets cacheable to `false` if any option is indexed or scripted + var info = {cacheable: !custom}; + + var keys, i, ilen, key; + + custom = custom || {}; + + if (helpers$1.isArray(elementOptions)) { + for (i = 0, ilen = elementOptions.length; i < ilen; ++i) { + key = elementOptions[i]; + values[key] = resolve([ + custom[key], + datasetOpts[key], + options[key] + ], context, index, info); + } + } else { + keys = Object.keys(elementOptions); + for (i = 0, ilen = keys.length; i < ilen; ++i) { + key = keys[i]; + values[key] = resolve([ + custom[key], + datasetOpts[elementOptions[key]], + datasetOpts[key], + options[key] + ], context, index, info); + } + } + + if (info.cacheable) { + me._cachedDataOpts = Object.freeze(values); + } + + return values; + }, + + removeHoverStyle: function(element) { + helpers$1.merge(element._model, element.$previousStyle || {}); + delete element.$previousStyle; + }, + + setHoverStyle: function(element) { + var dataset = this.chart.data.datasets[element._datasetIndex]; + var index = element._index; + var custom = element.custom || {}; + var model = element._model; + var getHoverColor = helpers$1.getHoverColor; + + element.$previousStyle = { + backgroundColor: model.backgroundColor, + borderColor: model.borderColor, + borderWidth: model.borderWidth + }; + + model.backgroundColor = resolve([custom.hoverBackgroundColor, dataset.hoverBackgroundColor, getHoverColor(model.backgroundColor)], undefined, index); + model.borderColor = resolve([custom.hoverBorderColor, dataset.hoverBorderColor, getHoverColor(model.borderColor)], undefined, index); + model.borderWidth = resolve([custom.hoverBorderWidth, dataset.hoverBorderWidth, model.borderWidth], undefined, index); + }, + + /** + * @private + */ + _removeDatasetHoverStyle: function() { + var element = this.getMeta().dataset; + + if (element) { + this.removeHoverStyle(element); + } + }, + + /** + * @private + */ + _setDatasetHoverStyle: function() { + var element = this.getMeta().dataset; + var prev = {}; + var i, ilen, key, keys, hoverOptions, model; + + if (!element) { + return; + } + + model = element._model; + hoverOptions = this._resolveDatasetElementOptions(element, true); + + keys = Object.keys(hoverOptions); + for (i = 0, ilen = keys.length; i < ilen; ++i) { + key = keys[i]; + prev[key] = model[key]; + model[key] = hoverOptions[key]; + } + + element.$previousStyle = prev; + }, + + /** + * @private + */ + resyncElements: function() { + var me = this; + var meta = me.getMeta(); + var data = me.getDataset().data; + var numMeta = meta.data.length; + var numData = data.length; + + if (numData < numMeta) { + meta.data.splice(numData, numMeta - numData); + } else if (numData > numMeta) { + me.insertElements(numMeta, numData - numMeta); + } + }, + + /** + * @private + */ + insertElements: function(start, count) { + for (var i = 0; i < count; ++i) { + this.addElementAndReset(start + i); + } + }, + + /** + * @private + */ + onDataPush: function() { + var count = arguments.length; + this.insertElements(this.getDataset().data.length - count, count); + }, + + /** + * @private + */ + onDataPop: function() { + this.getMeta().data.pop(); + }, + + /** + * @private + */ + onDataShift: function() { + this.getMeta().data.shift(); + }, + + /** + * @private + */ + onDataSplice: function(start, count) { + this.getMeta().data.splice(start, count); + this.insertElements(start, arguments.length - 2); + }, + + /** + * @private + */ + onDataUnshift: function() { + this.insertElements(0, arguments.length); + } +}); + +DatasetController.extend = helpers$1.inherits; + +var core_datasetController = DatasetController; + +var TAU = Math.PI * 2; + +core_defaults._set('global', { + elements: { + arc: { + backgroundColor: core_defaults.global.defaultColor, + borderColor: '#fff', + borderWidth: 2, + borderAlign: 'center' + } + } +}); + +function clipArc(ctx, arc) { + var startAngle = arc.startAngle; + var endAngle = arc.endAngle; + var pixelMargin = arc.pixelMargin; + var angleMargin = pixelMargin / arc.outerRadius; + var x = arc.x; + var y = arc.y; + + // Draw an inner border by cliping the arc and drawing a double-width border + // Enlarge the clipping arc by 0.33 pixels to eliminate glitches between borders + ctx.beginPath(); + ctx.arc(x, y, arc.outerRadius, startAngle - angleMargin, endAngle + angleMargin); + if (arc.innerRadius > pixelMargin) { + angleMargin = pixelMargin / arc.innerRadius; + ctx.arc(x, y, arc.innerRadius - pixelMargin, endAngle + angleMargin, startAngle - angleMargin, true); + } else { + ctx.arc(x, y, pixelMargin, endAngle + Math.PI / 2, startAngle - Math.PI / 2); + } + ctx.closePath(); + ctx.clip(); +} + +function drawFullCircleBorders(ctx, vm, arc, inner) { + var endAngle = arc.endAngle; + var i; + + if (inner) { + arc.endAngle = arc.startAngle + TAU; + clipArc(ctx, arc); + arc.endAngle = endAngle; + if (arc.endAngle === arc.startAngle && arc.fullCircles) { + arc.endAngle += TAU; + arc.fullCircles--; + } + } + + ctx.beginPath(); + ctx.arc(arc.x, arc.y, arc.innerRadius, arc.startAngle + TAU, arc.startAngle, true); + for (i = 0; i < arc.fullCircles; ++i) { + ctx.stroke(); + } + + ctx.beginPath(); + ctx.arc(arc.x, arc.y, vm.outerRadius, arc.startAngle, arc.startAngle + TAU); + for (i = 0; i < arc.fullCircles; ++i) { + ctx.stroke(); + } +} + +function drawBorder(ctx, vm, arc) { + var inner = vm.borderAlign === 'inner'; + + if (inner) { + ctx.lineWidth = vm.borderWidth * 2; + ctx.lineJoin = 'round'; + } else { + ctx.lineWidth = vm.borderWidth; + ctx.lineJoin = 'bevel'; + } + + if (arc.fullCircles) { + drawFullCircleBorders(ctx, vm, arc, inner); + } + + if (inner) { + clipArc(ctx, arc); + } + + ctx.beginPath(); + ctx.arc(arc.x, arc.y, vm.outerRadius, arc.startAngle, arc.endAngle); + ctx.arc(arc.x, arc.y, arc.innerRadius, arc.endAngle, arc.startAngle, true); + ctx.closePath(); + ctx.stroke(); +} + +var element_arc = core_element.extend({ + _type: 'arc', + + inLabelRange: function(mouseX) { + var vm = this._view; + + if (vm) { + return (Math.pow(mouseX - vm.x, 2) < Math.pow(vm.radius + vm.hoverRadius, 2)); + } + return false; + }, + + inRange: function(chartX, chartY) { + var vm = this._view; + + if (vm) { + var pointRelativePosition = helpers$1.getAngleFromPoint(vm, {x: chartX, y: chartY}); + var angle = pointRelativePosition.angle; + var distance = pointRelativePosition.distance; + + // Sanitise angle range + var startAngle = vm.startAngle; + var endAngle = vm.endAngle; + while (endAngle < startAngle) { + endAngle += TAU; + } + while (angle > endAngle) { + angle -= TAU; + } + while (angle < startAngle) { + angle += TAU; + } + + // Check if within the range of the open/close angle + var betweenAngles = (angle >= startAngle && angle <= endAngle); + var withinRadius = (distance >= vm.innerRadius && distance <= vm.outerRadius); + + return (betweenAngles && withinRadius); + } + return false; + }, + + getCenterPoint: function() { + var vm = this._view; + var halfAngle = (vm.startAngle + vm.endAngle) / 2; + var halfRadius = (vm.innerRadius + vm.outerRadius) / 2; + return { + x: vm.x + Math.cos(halfAngle) * halfRadius, + y: vm.y + Math.sin(halfAngle) * halfRadius + }; + }, + + getArea: function() { + var vm = this._view; + return Math.PI * ((vm.endAngle - vm.startAngle) / (2 * Math.PI)) * (Math.pow(vm.outerRadius, 2) - Math.pow(vm.innerRadius, 2)); + }, + + tooltipPosition: function() { + var vm = this._view; + var centreAngle = vm.startAngle + ((vm.endAngle - vm.startAngle) / 2); + var rangeFromCentre = (vm.outerRadius - vm.innerRadius) / 2 + vm.innerRadius; + + return { + x: vm.x + (Math.cos(centreAngle) * rangeFromCentre), + y: vm.y + (Math.sin(centreAngle) * rangeFromCentre) + }; + }, + + draw: function() { + var ctx = this._chart.ctx; + var vm = this._view; + var pixelMargin = (vm.borderAlign === 'inner') ? 0.33 : 0; + var arc = { + x: vm.x, + y: vm.y, + innerRadius: vm.innerRadius, + outerRadius: Math.max(vm.outerRadius - pixelMargin, 0), + pixelMargin: pixelMargin, + startAngle: vm.startAngle, + endAngle: vm.endAngle, + fullCircles: Math.floor(vm.circumference / TAU) + }; + var i; + + ctx.save(); + + ctx.fillStyle = vm.backgroundColor; + ctx.strokeStyle = vm.borderColor; + + if (arc.fullCircles) { + arc.endAngle = arc.startAngle + TAU; + ctx.beginPath(); + ctx.arc(arc.x, arc.y, arc.outerRadius, arc.startAngle, arc.endAngle); + ctx.arc(arc.x, arc.y, arc.innerRadius, arc.endAngle, arc.startAngle, true); + ctx.closePath(); + for (i = 0; i < arc.fullCircles; ++i) { + ctx.fill(); + } + arc.endAngle = arc.startAngle + vm.circumference % TAU; + } + + ctx.beginPath(); + ctx.arc(arc.x, arc.y, arc.outerRadius, arc.startAngle, arc.endAngle); + ctx.arc(arc.x, arc.y, arc.innerRadius, arc.endAngle, arc.startAngle, true); + ctx.closePath(); + ctx.fill(); + + if (vm.borderWidth) { + drawBorder(ctx, vm, arc); + } + + ctx.restore(); + } +}); + +var valueOrDefault$1 = helpers$1.valueOrDefault; + +var defaultColor = core_defaults.global.defaultColor; + +core_defaults._set('global', { + elements: { + line: { + tension: 0.4, + backgroundColor: defaultColor, + borderWidth: 3, + borderColor: defaultColor, + borderCapStyle: 'butt', + borderDash: [], + borderDashOffset: 0.0, + borderJoinStyle: 'miter', + capBezierPoints: true, + fill: true, // do we fill in the area between the line and its base axis + } + } +}); + +var element_line = core_element.extend({ + _type: 'line', + + draw: function() { + var me = this; + var vm = me._view; + var ctx = me._chart.ctx; + var spanGaps = vm.spanGaps; + var points = me._children.slice(); // clone array + var globalDefaults = core_defaults.global; + var globalOptionLineElements = globalDefaults.elements.line; + var lastDrawnIndex = -1; + var closePath = me._loop; + var index, previous, currentVM; + + if (!points.length) { + return; + } + + if (me._loop) { + for (index = 0; index < points.length; ++index) { + previous = helpers$1.previousItem(points, index); + // If the line has an open path, shift the point array + if (!points[index]._view.skip && previous._view.skip) { + points = points.slice(index).concat(points.slice(0, index)); + closePath = spanGaps; + break; + } + } + // If the line has a close path, add the first point again + if (closePath) { + points.push(points[0]); + } + } + + ctx.save(); + + // Stroke Line Options + ctx.lineCap = vm.borderCapStyle || globalOptionLineElements.borderCapStyle; + + // IE 9 and 10 do not support line dash + if (ctx.setLineDash) { + ctx.setLineDash(vm.borderDash || globalOptionLineElements.borderDash); + } + + ctx.lineDashOffset = valueOrDefault$1(vm.borderDashOffset, globalOptionLineElements.borderDashOffset); + ctx.lineJoin = vm.borderJoinStyle || globalOptionLineElements.borderJoinStyle; + ctx.lineWidth = valueOrDefault$1(vm.borderWidth, globalOptionLineElements.borderWidth); + ctx.strokeStyle = vm.borderColor || globalDefaults.defaultColor; + + // Stroke Line + ctx.beginPath(); + + // First point moves to it's starting position no matter what + currentVM = points[0]._view; + if (!currentVM.skip) { + ctx.moveTo(currentVM.x, currentVM.y); + lastDrawnIndex = 0; + } + + for (index = 1; index < points.length; ++index) { + currentVM = points[index]._view; + previous = lastDrawnIndex === -1 ? helpers$1.previousItem(points, index) : points[lastDrawnIndex]; + + if (!currentVM.skip) { + if ((lastDrawnIndex !== (index - 1) && !spanGaps) || lastDrawnIndex === -1) { + // There was a gap and this is the first point after the gap + ctx.moveTo(currentVM.x, currentVM.y); + } else { + // Line to next point + helpers$1.canvas.lineTo(ctx, previous._view, currentVM); + } + lastDrawnIndex = index; + } + } + + if (closePath) { + ctx.closePath(); + } + + ctx.stroke(); + ctx.restore(); + } +}); + +var valueOrDefault$2 = helpers$1.valueOrDefault; + +var defaultColor$1 = core_defaults.global.defaultColor; + +core_defaults._set('global', { + elements: { + point: { + radius: 3, + pointStyle: 'circle', + backgroundColor: defaultColor$1, + borderColor: defaultColor$1, + borderWidth: 1, + // Hover + hitRadius: 1, + hoverRadius: 4, + hoverBorderWidth: 1 + } + } +}); + +function xRange(mouseX) { + var vm = this._view; + return vm ? (Math.abs(mouseX - vm.x) < vm.radius + vm.hitRadius) : false; +} + +function yRange(mouseY) { + var vm = this._view; + return vm ? (Math.abs(mouseY - vm.y) < vm.radius + vm.hitRadius) : false; +} + +var element_point = core_element.extend({ + _type: 'point', + + inRange: function(mouseX, mouseY) { + var vm = this._view; + return vm ? ((Math.pow(mouseX - vm.x, 2) + Math.pow(mouseY - vm.y, 2)) < Math.pow(vm.hitRadius + vm.radius, 2)) : false; + }, + + inLabelRange: xRange, + inXRange: xRange, + inYRange: yRange, + + getCenterPoint: function() { + var vm = this._view; + return { + x: vm.x, + y: vm.y + }; + }, + + getArea: function() { + return Math.PI * Math.pow(this._view.radius, 2); + }, + + tooltipPosition: function() { + var vm = this._view; + return { + x: vm.x, + y: vm.y, + padding: vm.radius + vm.borderWidth + }; + }, + + draw: function(chartArea) { + var vm = this._view; + var ctx = this._chart.ctx; + var pointStyle = vm.pointStyle; + var rotation = vm.rotation; + var radius = vm.radius; + var x = vm.x; + var y = vm.y; + var globalDefaults = core_defaults.global; + var defaultColor = globalDefaults.defaultColor; // eslint-disable-line no-shadow + + if (vm.skip) { + return; + } + + // Clipping for Points. + if (chartArea === undefined || helpers$1.canvas._isPointInArea(vm, chartArea)) { + ctx.strokeStyle = vm.borderColor || defaultColor; + ctx.lineWidth = valueOrDefault$2(vm.borderWidth, globalDefaults.elements.point.borderWidth); + ctx.fillStyle = vm.backgroundColor || defaultColor; + helpers$1.canvas.drawPoint(ctx, pointStyle, radius, x, y, rotation); + } + } +}); + +var defaultColor$2 = core_defaults.global.defaultColor; + +core_defaults._set('global', { + elements: { + rectangle: { + backgroundColor: defaultColor$2, + borderColor: defaultColor$2, + borderSkipped: 'bottom', + borderWidth: 0 + } + } +}); + +function isVertical(vm) { + return vm && vm.width !== undefined; +} + +/** + * Helper function to get the bounds of the bar regardless of the orientation + * @param bar {Chart.Element.Rectangle} the bar + * @return {Bounds} bounds of the bar + * @private + */ +function getBarBounds(vm) { + var x1, x2, y1, y2, half; + + if (isVertical(vm)) { + half = vm.width / 2; + x1 = vm.x - half; + x2 = vm.x + half; + y1 = Math.min(vm.y, vm.base); + y2 = Math.max(vm.y, vm.base); + } else { + half = vm.height / 2; + x1 = Math.min(vm.x, vm.base); + x2 = Math.max(vm.x, vm.base); + y1 = vm.y - half; + y2 = vm.y + half; + } + + return { + left: x1, + top: y1, + right: x2, + bottom: y2 + }; +} + +function swap(orig, v1, v2) { + return orig === v1 ? v2 : orig === v2 ? v1 : orig; +} + +function parseBorderSkipped(vm) { + var edge = vm.borderSkipped; + var res = {}; + + if (!edge) { + return res; + } + + if (vm.horizontal) { + if (vm.base > vm.x) { + edge = swap(edge, 'left', 'right'); + } + } else if (vm.base < vm.y) { + edge = swap(edge, 'bottom', 'top'); + } + + res[edge] = true; + return res; +} + +function parseBorderWidth(vm, maxW, maxH) { + var value = vm.borderWidth; + var skip = parseBorderSkipped(vm); + var t, r, b, l; + + if (helpers$1.isObject(value)) { + t = +value.top || 0; + r = +value.right || 0; + b = +value.bottom || 0; + l = +value.left || 0; + } else { + t = r = b = l = +value || 0; + } + + return { + t: skip.top || (t < 0) ? 0 : t > maxH ? maxH : t, + r: skip.right || (r < 0) ? 0 : r > maxW ? maxW : r, + b: skip.bottom || (b < 0) ? 0 : b > maxH ? maxH : b, + l: skip.left || (l < 0) ? 0 : l > maxW ? maxW : l + }; +} + +function boundingRects(vm) { + var bounds = getBarBounds(vm); + var width = bounds.right - bounds.left; + var height = bounds.bottom - bounds.top; + var border = parseBorderWidth(vm, width / 2, height / 2); + + return { + outer: { + x: bounds.left, + y: bounds.top, + w: width, + h: height + }, + inner: { + x: bounds.left + border.l, + y: bounds.top + border.t, + w: width - border.l - border.r, + h: height - border.t - border.b + } + }; +} + +function inRange(vm, x, y) { + var skipX = x === null; + var skipY = y === null; + var bounds = !vm || (skipX && skipY) ? false : getBarBounds(vm); + + return bounds + && (skipX || x >= bounds.left && x <= bounds.right) + && (skipY || y >= bounds.top && y <= bounds.bottom); +} + +var element_rectangle = core_element.extend({ + _type: 'rectangle', + + draw: function() { + var ctx = this._chart.ctx; + var vm = this._view; + var rects = boundingRects(vm); + var outer = rects.outer; + var inner = rects.inner; + + ctx.fillStyle = vm.backgroundColor; + ctx.fillRect(outer.x, outer.y, outer.w, outer.h); + + if (outer.w === inner.w && outer.h === inner.h) { + return; + } + + ctx.save(); + ctx.beginPath(); + ctx.rect(outer.x, outer.y, outer.w, outer.h); + ctx.clip(); + ctx.fillStyle = vm.borderColor; + ctx.rect(inner.x, inner.y, inner.w, inner.h); + ctx.fill('evenodd'); + ctx.restore(); + }, + + height: function() { + var vm = this._view; + return vm.base - vm.y; + }, + + inRange: function(mouseX, mouseY) { + return inRange(this._view, mouseX, mouseY); + }, + + inLabelRange: function(mouseX, mouseY) { + var vm = this._view; + return isVertical(vm) + ? inRange(vm, mouseX, null) + : inRange(vm, null, mouseY); + }, + + inXRange: function(mouseX) { + return inRange(this._view, mouseX, null); + }, + + inYRange: function(mouseY) { + return inRange(this._view, null, mouseY); + }, + + getCenterPoint: function() { + var vm = this._view; + var x, y; + if (isVertical(vm)) { + x = vm.x; + y = (vm.y + vm.base) / 2; + } else { + x = (vm.x + vm.base) / 2; + y = vm.y; + } + + return {x: x, y: y}; + }, + + getArea: function() { + var vm = this._view; + + return isVertical(vm) + ? vm.width * Math.abs(vm.y - vm.base) + : vm.height * Math.abs(vm.x - vm.base); + }, + + tooltipPosition: function() { + var vm = this._view; + return { + x: vm.x, + y: vm.y + }; + } +}); + +var elements = {}; +var Arc = element_arc; +var Line = element_line; +var Point = element_point; +var Rectangle = element_rectangle; +elements.Arc = Arc; +elements.Line = Line; +elements.Point = Point; +elements.Rectangle = Rectangle; + +var deprecated = helpers$1._deprecated; +var valueOrDefault$3 = helpers$1.valueOrDefault; + +core_defaults._set('bar', { + hover: { + mode: 'label' + }, + + scales: { + xAxes: [{ + type: 'category', + offset: true, + gridLines: { + offsetGridLines: true + } + }], + + yAxes: [{ + type: 'linear' + }] + } +}); + +core_defaults._set('global', { + datasets: { + bar: { + categoryPercentage: 0.8, + barPercentage: 0.9 + } + } +}); + +/** + * Computes the "optimal" sample size to maintain bars equally sized while preventing overlap. + * @private + */ +function computeMinSampleSize(scale, pixels) { + var min = scale._length; + var prev, curr, i, ilen; + + for (i = 1, ilen = pixels.length; i < ilen; ++i) { + min = Math.min(min, Math.abs(pixels[i] - pixels[i - 1])); + } + + for (i = 0, ilen = scale.getTicks().length; i < ilen; ++i) { + curr = scale.getPixelForTick(i); + min = i > 0 ? Math.min(min, Math.abs(curr - prev)) : min; + prev = curr; + } + + return min; +} + +/** + * Computes an "ideal" category based on the absolute bar thickness or, if undefined or null, + * uses the smallest interval (see computeMinSampleSize) that prevents bar overlapping. This + * mode currently always generates bars equally sized (until we introduce scriptable options?). + * @private + */ +function computeFitCategoryTraits(index, ruler, options) { + var thickness = options.barThickness; + var count = ruler.stackCount; + var curr = ruler.pixels[index]; + var min = helpers$1.isNullOrUndef(thickness) + ? computeMinSampleSize(ruler.scale, ruler.pixels) + : -1; + var size, ratio; + + if (helpers$1.isNullOrUndef(thickness)) { + size = min * options.categoryPercentage; + ratio = options.barPercentage; + } else { + // When bar thickness is enforced, category and bar percentages are ignored. + // Note(SB): we could add support for relative bar thickness (e.g. barThickness: '50%') + // and deprecate barPercentage since this value is ignored when thickness is absolute. + size = thickness * count; + ratio = 1; + } + + return { + chunk: size / count, + ratio: ratio, + start: curr - (size / 2) + }; +} + +/** + * Computes an "optimal" category that globally arranges bars side by side (no gap when + * percentage options are 1), based on the previous and following categories. This mode + * generates bars with different widths when data are not evenly spaced. + * @private + */ +function computeFlexCategoryTraits(index, ruler, options) { + var pixels = ruler.pixels; + var curr = pixels[index]; + var prev = index > 0 ? pixels[index - 1] : null; + var next = index < pixels.length - 1 ? pixels[index + 1] : null; + var percent = options.categoryPercentage; + var start, size; + + if (prev === null) { + // first data: its size is double based on the next point or, + // if it's also the last data, we use the scale size. + prev = curr - (next === null ? ruler.end - ruler.start : next - curr); + } + + if (next === null) { + // last data: its size is also double based on the previous point. + next = curr + curr - prev; + } + + start = curr - (curr - Math.min(prev, next)) / 2 * percent; + size = Math.abs(next - prev) / 2 * percent; + + return { + chunk: size / ruler.stackCount, + ratio: options.barPercentage, + start: start + }; +} + +var controller_bar = core_datasetController.extend({ + + dataElementType: elements.Rectangle, + + /** + * @private + */ + _dataElementOptions: [ + 'backgroundColor', + 'borderColor', + 'borderSkipped', + 'borderWidth', + 'barPercentage', + 'barThickness', + 'categoryPercentage', + 'maxBarThickness', + 'minBarLength' + ], + + initialize: function() { + var me = this; + var meta, scaleOpts; + + core_datasetController.prototype.initialize.apply(me, arguments); + + meta = me.getMeta(); + meta.stack = me.getDataset().stack; + meta.bar = true; + + scaleOpts = me._getIndexScale().options; + deprecated('bar chart', scaleOpts.barPercentage, 'scales.[x/y]Axes.barPercentage', 'dataset.barPercentage'); + deprecated('bar chart', scaleOpts.barThickness, 'scales.[x/y]Axes.barThickness', 'dataset.barThickness'); + deprecated('bar chart', scaleOpts.categoryPercentage, 'scales.[x/y]Axes.categoryPercentage', 'dataset.categoryPercentage'); + deprecated('bar chart', me._getValueScale().options.minBarLength, 'scales.[x/y]Axes.minBarLength', 'dataset.minBarLength'); + deprecated('bar chart', scaleOpts.maxBarThickness, 'scales.[x/y]Axes.maxBarThickness', 'dataset.maxBarThickness'); + }, + + update: function(reset) { + var me = this; + var rects = me.getMeta().data; + var i, ilen; + + me._ruler = me.getRuler(); + + for (i = 0, ilen = rects.length; i < ilen; ++i) { + me.updateElement(rects[i], i, reset); + } + }, + + updateElement: function(rectangle, index, reset) { + var me = this; + var meta = me.getMeta(); + var dataset = me.getDataset(); + var options = me._resolveDataElementOptions(rectangle, index); + + rectangle._xScale = me.getScaleForId(meta.xAxisID); + rectangle._yScale = me.getScaleForId(meta.yAxisID); + rectangle._datasetIndex = me.index; + rectangle._index = index; + rectangle._model = { + backgroundColor: options.backgroundColor, + borderColor: options.borderColor, + borderSkipped: options.borderSkipped, + borderWidth: options.borderWidth, + datasetLabel: dataset.label, + label: me.chart.data.labels[index] + }; + + if (helpers$1.isArray(dataset.data[index])) { + rectangle._model.borderSkipped = null; + } + + me._updateElementGeometry(rectangle, index, reset, options); + + rectangle.pivot(); + }, + + /** + * @private + */ + _updateElementGeometry: function(rectangle, index, reset, options) { + var me = this; + var model = rectangle._model; + var vscale = me._getValueScale(); + var base = vscale.getBasePixel(); + var horizontal = vscale.isHorizontal(); + var ruler = me._ruler || me.getRuler(); + var vpixels = me.calculateBarValuePixels(me.index, index, options); + var ipixels = me.calculateBarIndexPixels(me.index, index, ruler, options); + + model.horizontal = horizontal; + model.base = reset ? base : vpixels.base; + model.x = horizontal ? reset ? base : vpixels.head : ipixels.center; + model.y = horizontal ? ipixels.center : reset ? base : vpixels.head; + model.height = horizontal ? ipixels.size : undefined; + model.width = horizontal ? undefined : ipixels.size; + }, + + /** + * Returns the stacks based on groups and bar visibility. + * @param {number} [last] - The dataset index + * @returns {string[]} The list of stack IDs + * @private + */ + _getStacks: function(last) { + var me = this; + var scale = me._getIndexScale(); + var metasets = scale._getMatchingVisibleMetas(me._type); + var stacked = scale.options.stacked; + var ilen = metasets.length; + var stacks = []; + var i, meta; + + for (i = 0; i < ilen; ++i) { + meta = metasets[i]; + // stacked | meta.stack + // | found | not found | undefined + // false | x | x | x + // true | | x | + // undefined | | x | x + if (stacked === false || stacks.indexOf(meta.stack) === -1 || + (stacked === undefined && meta.stack === undefined)) { + stacks.push(meta.stack); + } + if (meta.index === last) { + break; + } + } + + return stacks; + }, + + /** + * Returns the effective number of stacks based on groups and bar visibility. + * @private + */ + getStackCount: function() { + return this._getStacks().length; + }, + + /** + * Returns the stack index for the given dataset based on groups and bar visibility. + * @param {number} [datasetIndex] - The dataset index + * @param {string} [name] - The stack name to find + * @returns {number} The stack index + * @private + */ + getStackIndex: function(datasetIndex, name) { + var stacks = this._getStacks(datasetIndex); + var index = (name !== undefined) + ? stacks.indexOf(name) + : -1; // indexOf returns -1 if element is not present + + return (index === -1) + ? stacks.length - 1 + : index; + }, + + /** + * @private + */ + getRuler: function() { + var me = this; + var scale = me._getIndexScale(); + var pixels = []; + var i, ilen; + + for (i = 0, ilen = me.getMeta().data.length; i < ilen; ++i) { + pixels.push(scale.getPixelForValue(null, i, me.index)); + } + + return { + pixels: pixels, + start: scale._startPixel, + end: scale._endPixel, + stackCount: me.getStackCount(), + scale: scale + }; + }, + + /** + * Note: pixel values are not clamped to the scale area. + * @private + */ + calculateBarValuePixels: function(datasetIndex, index, options) { + var me = this; + var chart = me.chart; + var scale = me._getValueScale(); + var isHorizontal = scale.isHorizontal(); + var datasets = chart.data.datasets; + var metasets = scale._getMatchingVisibleMetas(me._type); + var value = scale._parseValue(datasets[datasetIndex].data[index]); + var minBarLength = options.minBarLength; + var stacked = scale.options.stacked; + var stack = me.getMeta().stack; + var start = value.start === undefined ? 0 : value.max >= 0 && value.min >= 0 ? value.min : value.max; + var length = value.start === undefined ? value.end : value.max >= 0 && value.min >= 0 ? value.max - value.min : value.min - value.max; + var ilen = metasets.length; + var i, imeta, ivalue, base, head, size, stackLength; + + if (stacked || (stacked === undefined && stack !== undefined)) { + for (i = 0; i < ilen; ++i) { + imeta = metasets[i]; + + if (imeta.index === datasetIndex) { + break; + } + + if (imeta.stack === stack) { + stackLength = scale._parseValue(datasets[imeta.index].data[index]); + ivalue = stackLength.start === undefined ? stackLength.end : stackLength.min >= 0 && stackLength.max >= 0 ? stackLength.max : stackLength.min; + + if ((value.min < 0 && ivalue < 0) || (value.max >= 0 && ivalue > 0)) { + start += ivalue; + } + } + } + } + + base = scale.getPixelForValue(start); + head = scale.getPixelForValue(start + length); + size = head - base; + + if (minBarLength !== undefined && Math.abs(size) < minBarLength) { + size = minBarLength; + if (length >= 0 && !isHorizontal || length < 0 && isHorizontal) { + head = base - minBarLength; + } else { + head = base + minBarLength; + } + } + + return { + size: size, + base: base, + head: head, + center: head + size / 2 + }; + }, + + /** + * @private + */ + calculateBarIndexPixels: function(datasetIndex, index, ruler, options) { + var me = this; + var range = options.barThickness === 'flex' + ? computeFlexCategoryTraits(index, ruler, options) + : computeFitCategoryTraits(index, ruler, options); + + var stackIndex = me.getStackIndex(datasetIndex, me.getMeta().stack); + var center = range.start + (range.chunk * stackIndex) + (range.chunk / 2); + var size = Math.min( + valueOrDefault$3(options.maxBarThickness, Infinity), + range.chunk * range.ratio); + + return { + base: center - size / 2, + head: center + size / 2, + center: center, + size: size + }; + }, + + draw: function() { + var me = this; + var chart = me.chart; + var scale = me._getValueScale(); + var rects = me.getMeta().data; + var dataset = me.getDataset(); + var ilen = rects.length; + var i = 0; + + helpers$1.canvas.clipArea(chart.ctx, chart.chartArea); + + for (; i < ilen; ++i) { + var val = scale._parseValue(dataset.data[i]); + if (!isNaN(val.min) && !isNaN(val.max)) { + rects[i].draw(); + } + } + + helpers$1.canvas.unclipArea(chart.ctx); + }, + + /** + * @private + */ + _resolveDataElementOptions: function() { + var me = this; + var values = helpers$1.extend({}, core_datasetController.prototype._resolveDataElementOptions.apply(me, arguments)); + var indexOpts = me._getIndexScale().options; + var valueOpts = me._getValueScale().options; + + values.barPercentage = valueOrDefault$3(indexOpts.barPercentage, values.barPercentage); + values.barThickness = valueOrDefault$3(indexOpts.barThickness, values.barThickness); + values.categoryPercentage = valueOrDefault$3(indexOpts.categoryPercentage, values.categoryPercentage); + values.maxBarThickness = valueOrDefault$3(indexOpts.maxBarThickness, values.maxBarThickness); + values.minBarLength = valueOrDefault$3(valueOpts.minBarLength, values.minBarLength); + + return values; + } + +}); + +var valueOrDefault$4 = helpers$1.valueOrDefault; +var resolve$1 = helpers$1.options.resolve; + +core_defaults._set('bubble', { + hover: { + mode: 'single' + }, + + scales: { + xAxes: [{ + type: 'linear', // bubble should probably use a linear scale by default + position: 'bottom', + id: 'x-axis-0' // need an ID so datasets can reference the scale + }], + yAxes: [{ + type: 'linear', + position: 'left', + id: 'y-axis-0' + }] + }, + + tooltips: { + callbacks: { + title: function() { + // Title doesn't make sense for scatter since we format the data as a point + return ''; + }, + label: function(item, data) { + var datasetLabel = data.datasets[item.datasetIndex].label || ''; + var dataPoint = data.datasets[item.datasetIndex].data[item.index]; + return datasetLabel + ': (' + item.xLabel + ', ' + item.yLabel + ', ' + dataPoint.r + ')'; + } + } + } +}); + +var controller_bubble = core_datasetController.extend({ + /** + * @protected + */ + dataElementType: elements.Point, + + /** + * @private + */ + _dataElementOptions: [ + 'backgroundColor', + 'borderColor', + 'borderWidth', + 'hoverBackgroundColor', + 'hoverBorderColor', + 'hoverBorderWidth', + 'hoverRadius', + 'hitRadius', + 'pointStyle', + 'rotation' + ], + + /** + * @protected + */ + update: function(reset) { + var me = this; + var meta = me.getMeta(); + var points = meta.data; + + // Update Points + helpers$1.each(points, function(point, index) { + me.updateElement(point, index, reset); + }); + }, + + /** + * @protected + */ + updateElement: function(point, index, reset) { + var me = this; + var meta = me.getMeta(); + var custom = point.custom || {}; + var xScale = me.getScaleForId(meta.xAxisID); + var yScale = me.getScaleForId(meta.yAxisID); + var options = me._resolveDataElementOptions(point, index); + var data = me.getDataset().data[index]; + var dsIndex = me.index; + + var x = reset ? xScale.getPixelForDecimal(0.5) : xScale.getPixelForValue(typeof data === 'object' ? data : NaN, index, dsIndex); + var y = reset ? yScale.getBasePixel() : yScale.getPixelForValue(data, index, dsIndex); + + point._xScale = xScale; + point._yScale = yScale; + point._options = options; + point._datasetIndex = dsIndex; + point._index = index; + point._model = { + backgroundColor: options.backgroundColor, + borderColor: options.borderColor, + borderWidth: options.borderWidth, + hitRadius: options.hitRadius, + pointStyle: options.pointStyle, + rotation: options.rotation, + radius: reset ? 0 : options.radius, + skip: custom.skip || isNaN(x) || isNaN(y), + x: x, + y: y, + }; + + point.pivot(); + }, + + /** + * @protected + */ + setHoverStyle: function(point) { + var model = point._model; + var options = point._options; + var getHoverColor = helpers$1.getHoverColor; + + point.$previousStyle = { + backgroundColor: model.backgroundColor, + borderColor: model.borderColor, + borderWidth: model.borderWidth, + radius: model.radius + }; + + model.backgroundColor = valueOrDefault$4(options.hoverBackgroundColor, getHoverColor(options.backgroundColor)); + model.borderColor = valueOrDefault$4(options.hoverBorderColor, getHoverColor(options.borderColor)); + model.borderWidth = valueOrDefault$4(options.hoverBorderWidth, options.borderWidth); + model.radius = options.radius + options.hoverRadius; + }, + + /** + * @private + */ + _resolveDataElementOptions: function(point, index) { + var me = this; + var chart = me.chart; + var dataset = me.getDataset(); + var custom = point.custom || {}; + var data = dataset.data[index] || {}; + var values = core_datasetController.prototype._resolveDataElementOptions.apply(me, arguments); + + // Scriptable options + var context = { + chart: chart, + dataIndex: index, + dataset: dataset, + datasetIndex: me.index + }; + + // In case values were cached (and thus frozen), we need to clone the values + if (me._cachedDataOpts === values) { + values = helpers$1.extend({}, values); + } + + // Custom radius resolution + values.radius = resolve$1([ + custom.radius, + data.r, + me._config.radius, + chart.options.elements.point.radius + ], context, index); + + return values; + } +}); + +var valueOrDefault$5 = helpers$1.valueOrDefault; + +var PI$1 = Math.PI; +var DOUBLE_PI$1 = PI$1 * 2; +var HALF_PI$1 = PI$1 / 2; + +core_defaults._set('doughnut', { + animation: { + // Boolean - Whether we animate the rotation of the Doughnut + animateRotate: true, + // Boolean - Whether we animate scaling the Doughnut from the centre + animateScale: false + }, + hover: { + mode: 'single' + }, + legendCallback: function(chart) { + var list = document.createElement('ul'); + var data = chart.data; + var datasets = data.datasets; + var labels = data.labels; + var i, ilen, listItem, listItemSpan; + + list.setAttribute('class', chart.id + '-legend'); + if (datasets.length) { + for (i = 0, ilen = datasets[0].data.length; i < ilen; ++i) { + listItem = list.appendChild(document.createElement('li')); + listItemSpan = listItem.appendChild(document.createElement('span')); + listItemSpan.style.backgroundColor = datasets[0].backgroundColor[i]; + if (labels[i]) { + listItem.appendChild(document.createTextNode(labels[i])); + } + } + } + + return list.outerHTML; + }, + legend: { + labels: { + generateLabels: function(chart) { + var data = chart.data; + if (data.labels.length && data.datasets.length) { + return data.labels.map(function(label, i) { + var meta = chart.getDatasetMeta(0); + var style = meta.controller.getStyle(i); + + return { + text: label, + fillStyle: style.backgroundColor, + strokeStyle: style.borderColor, + lineWidth: style.borderWidth, + hidden: isNaN(data.datasets[0].data[i]) || meta.data[i].hidden, + + // Extra data used for toggling the correct item + index: i + }; + }); + } + return []; + } + }, + + onClick: function(e, legendItem) { + var index = legendItem.index; + var chart = this.chart; + var i, ilen, meta; + + for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) { + meta = chart.getDatasetMeta(i); + // toggle visibility of index if exists + if (meta.data[index]) { + meta.data[index].hidden = !meta.data[index].hidden; + } + } + + chart.update(); + } + }, + + // The percentage of the chart that we cut out of the middle. + cutoutPercentage: 50, + + // The rotation of the chart, where the first data arc begins. + rotation: -HALF_PI$1, + + // The total circumference of the chart. + circumference: DOUBLE_PI$1, + + // Need to override these to give a nice default + tooltips: { + callbacks: { + title: function() { + return ''; + }, + label: function(tooltipItem, data) { + var dataLabel = data.labels[tooltipItem.index]; + var value = ': ' + data.datasets[tooltipItem.datasetIndex].data[tooltipItem.index]; + + if (helpers$1.isArray(dataLabel)) { + // show value on first line of multiline label + // need to clone because we are changing the value + dataLabel = dataLabel.slice(); + dataLabel[0] += value; + } else { + dataLabel += value; + } + + return dataLabel; + } + } + } +}); + +var controller_doughnut = core_datasetController.extend({ + + dataElementType: elements.Arc, + + linkScales: helpers$1.noop, + + /** + * @private + */ + _dataElementOptions: [ + 'backgroundColor', + 'borderColor', + 'borderWidth', + 'borderAlign', + 'hoverBackgroundColor', + 'hoverBorderColor', + 'hoverBorderWidth', + ], + + // Get index of the dataset in relation to the visible datasets. This allows determining the inner and outer radius correctly + getRingIndex: function(datasetIndex) { + var ringIndex = 0; + + for (var j = 0; j < datasetIndex; ++j) { + if (this.chart.isDatasetVisible(j)) { + ++ringIndex; + } + } + + return ringIndex; + }, + + update: function(reset) { + var me = this; + var chart = me.chart; + var chartArea = chart.chartArea; + var opts = chart.options; + var ratioX = 1; + var ratioY = 1; + var offsetX = 0; + var offsetY = 0; + var meta = me.getMeta(); + var arcs = meta.data; + var cutout = opts.cutoutPercentage / 100 || 0; + var circumference = opts.circumference; + var chartWeight = me._getRingWeight(me.index); + var maxWidth, maxHeight, i, ilen; + + // If the chart's circumference isn't a full circle, calculate size as a ratio of the width/height of the arc + if (circumference < DOUBLE_PI$1) { + var startAngle = opts.rotation % DOUBLE_PI$1; + startAngle += startAngle >= PI$1 ? -DOUBLE_PI$1 : startAngle < -PI$1 ? DOUBLE_PI$1 : 0; + var endAngle = startAngle + circumference; + var startX = Math.cos(startAngle); + var startY = Math.sin(startAngle); + var endX = Math.cos(endAngle); + var endY = Math.sin(endAngle); + var contains0 = (startAngle <= 0 && endAngle >= 0) || endAngle >= DOUBLE_PI$1; + var contains90 = (startAngle <= HALF_PI$1 && endAngle >= HALF_PI$1) || endAngle >= DOUBLE_PI$1 + HALF_PI$1; + var contains180 = startAngle === -PI$1 || endAngle >= PI$1; + var contains270 = (startAngle <= -HALF_PI$1 && endAngle >= -HALF_PI$1) || endAngle >= PI$1 + HALF_PI$1; + var minX = contains180 ? -1 : Math.min(startX, startX * cutout, endX, endX * cutout); + var minY = contains270 ? -1 : Math.min(startY, startY * cutout, endY, endY * cutout); + var maxX = contains0 ? 1 : Math.max(startX, startX * cutout, endX, endX * cutout); + var maxY = contains90 ? 1 : Math.max(startY, startY * cutout, endY, endY * cutout); + ratioX = (maxX - minX) / 2; + ratioY = (maxY - minY) / 2; + offsetX = -(maxX + minX) / 2; + offsetY = -(maxY + minY) / 2; + } + + for (i = 0, ilen = arcs.length; i < ilen; ++i) { + arcs[i]._options = me._resolveDataElementOptions(arcs[i], i); + } + + chart.borderWidth = me.getMaxBorderWidth(); + maxWidth = (chartArea.right - chartArea.left - chart.borderWidth) / ratioX; + maxHeight = (chartArea.bottom - chartArea.top - chart.borderWidth) / ratioY; + chart.outerRadius = Math.max(Math.min(maxWidth, maxHeight) / 2, 0); + chart.innerRadius = Math.max(chart.outerRadius * cutout, 0); + chart.radiusLength = (chart.outerRadius - chart.innerRadius) / (me._getVisibleDatasetWeightTotal() || 1); + chart.offsetX = offsetX * chart.outerRadius; + chart.offsetY = offsetY * chart.outerRadius; + + meta.total = me.calculateTotal(); + + me.outerRadius = chart.outerRadius - chart.radiusLength * me._getRingWeightOffset(me.index); + me.innerRadius = Math.max(me.outerRadius - chart.radiusLength * chartWeight, 0); + + for (i = 0, ilen = arcs.length; i < ilen; ++i) { + me.updateElement(arcs[i], i, reset); + } + }, + + updateElement: function(arc, index, reset) { + var me = this; + var chart = me.chart; + var chartArea = chart.chartArea; + var opts = chart.options; + var animationOpts = opts.animation; + var centerX = (chartArea.left + chartArea.right) / 2; + var centerY = (chartArea.top + chartArea.bottom) / 2; + var startAngle = opts.rotation; // non reset case handled later + var endAngle = opts.rotation; // non reset case handled later + var dataset = me.getDataset(); + var circumference = reset && animationOpts.animateRotate ? 0 : arc.hidden ? 0 : me.calculateCircumference(dataset.data[index]) * (opts.circumference / DOUBLE_PI$1); + var innerRadius = reset && animationOpts.animateScale ? 0 : me.innerRadius; + var outerRadius = reset && animationOpts.animateScale ? 0 : me.outerRadius; + var options = arc._options || {}; + + helpers$1.extend(arc, { + // Utility + _datasetIndex: me.index, + _index: index, + + // Desired view properties + _model: { + backgroundColor: options.backgroundColor, + borderColor: options.borderColor, + borderWidth: options.borderWidth, + borderAlign: options.borderAlign, + x: centerX + chart.offsetX, + y: centerY + chart.offsetY, + startAngle: startAngle, + endAngle: endAngle, + circumference: circumference, + outerRadius: outerRadius, + innerRadius: innerRadius, + label: helpers$1.valueAtIndexOrDefault(dataset.label, index, chart.data.labels[index]) + } + }); + + var model = arc._model; + + // Set correct angles if not resetting + if (!reset || !animationOpts.animateRotate) { + if (index === 0) { + model.startAngle = opts.rotation; + } else { + model.startAngle = me.getMeta().data[index - 1]._model.endAngle; + } + + model.endAngle = model.startAngle + model.circumference; + } + + arc.pivot(); + }, + + calculateTotal: function() { + var dataset = this.getDataset(); + var meta = this.getMeta(); + var total = 0; + var value; + + helpers$1.each(meta.data, function(element, index) { + value = dataset.data[index]; + if (!isNaN(value) && !element.hidden) { + total += Math.abs(value); + } + }); + + /* if (total === 0) { + total = NaN; + }*/ + + return total; + }, + + calculateCircumference: function(value) { + var total = this.getMeta().total; + if (total > 0 && !isNaN(value)) { + return DOUBLE_PI$1 * (Math.abs(value) / total); + } + return 0; + }, + + // gets the max border or hover width to properly scale pie charts + getMaxBorderWidth: function(arcs) { + var me = this; + var max = 0; + var chart = me.chart; + var i, ilen, meta, arc, controller, options, borderWidth, hoverWidth; + + if (!arcs) { + // Find the outmost visible dataset + for (i = 0, ilen = chart.data.datasets.length; i < ilen; ++i) { + if (chart.isDatasetVisible(i)) { + meta = chart.getDatasetMeta(i); + arcs = meta.data; + if (i !== me.index) { + controller = meta.controller; + } + break; + } + } + } + + if (!arcs) { + return 0; + } + + for (i = 0, ilen = arcs.length; i < ilen; ++i) { + arc = arcs[i]; + if (controller) { + controller._configure(); + options = controller._resolveDataElementOptions(arc, i); + } else { + options = arc._options; + } + if (options.borderAlign !== 'inner') { + borderWidth = options.borderWidth; + hoverWidth = options.hoverBorderWidth; + + max = borderWidth > max ? borderWidth : max; + max = hoverWidth > max ? hoverWidth : max; + } + } + return max; + }, + + /** + * @protected + */ + setHoverStyle: function(arc) { + var model = arc._model; + var options = arc._options; + var getHoverColor = helpers$1.getHoverColor; + + arc.$previousStyle = { + backgroundColor: model.backgroundColor, + borderColor: model.borderColor, + borderWidth: model.borderWidth, + }; + + model.backgroundColor = valueOrDefault$5(options.hoverBackgroundColor, getHoverColor(options.backgroundColor)); + model.borderColor = valueOrDefault$5(options.hoverBorderColor, getHoverColor(options.borderColor)); + model.borderWidth = valueOrDefault$5(options.hoverBorderWidth, options.borderWidth); + }, + + /** + * Get radius length offset of the dataset in relation to the visible datasets weights. This allows determining the inner and outer radius correctly + * @private + */ + _getRingWeightOffset: function(datasetIndex) { + var ringWeightOffset = 0; + + for (var i = 0; i < datasetIndex; ++i) { + if (this.chart.isDatasetVisible(i)) { + ringWeightOffset += this._getRingWeight(i); + } + } + + return ringWeightOffset; + }, + + /** + * @private + */ + _getRingWeight: function(dataSetIndex) { + return Math.max(valueOrDefault$5(this.chart.data.datasets[dataSetIndex].weight, 1), 0); + }, + + /** + * Returns the sum of all visibile data set weights. This value can be 0. + * @private + */ + _getVisibleDatasetWeightTotal: function() { + return this._getRingWeightOffset(this.chart.data.datasets.length); + } +}); + +core_defaults._set('horizontalBar', { + hover: { + mode: 'index', + axis: 'y' + }, + + scales: { + xAxes: [{ + type: 'linear', + position: 'bottom' + }], + + yAxes: [{ + type: 'category', + position: 'left', + offset: true, + gridLines: { + offsetGridLines: true + } + }] + }, + + elements: { + rectangle: { + borderSkipped: 'left' + } + }, + + tooltips: { + mode: 'index', + axis: 'y' + } +}); + +core_defaults._set('global', { + datasets: { + horizontalBar: { + categoryPercentage: 0.8, + barPercentage: 0.9 + } + } +}); + +var controller_horizontalBar = controller_bar.extend({ + /** + * @private + */ + _getValueScaleId: function() { + return this.getMeta().xAxisID; + }, + + /** + * @private + */ + _getIndexScaleId: function() { + return this.getMeta().yAxisID; + } +}); + +var valueOrDefault$6 = helpers$1.valueOrDefault; +var resolve$2 = helpers$1.options.resolve; +var isPointInArea = helpers$1.canvas._isPointInArea; + +core_defaults._set('line', { + showLines: true, + spanGaps: false, + + hover: { + mode: 'label' + }, + + scales: { + xAxes: [{ + type: 'category', + id: 'x-axis-0' + }], + yAxes: [{ + type: 'linear', + id: 'y-axis-0' + }] + } +}); + +function scaleClip(scale, halfBorderWidth) { + var tickOpts = scale && scale.options.ticks || {}; + var reverse = tickOpts.reverse; + var min = tickOpts.min === undefined ? halfBorderWidth : 0; + var max = tickOpts.max === undefined ? halfBorderWidth : 0; + return { + start: reverse ? max : min, + end: reverse ? min : max + }; +} + +function defaultClip(xScale, yScale, borderWidth) { + var halfBorderWidth = borderWidth / 2; + var x = scaleClip(xScale, halfBorderWidth); + var y = scaleClip(yScale, halfBorderWidth); + + return { + top: y.end, + right: x.end, + bottom: y.start, + left: x.start + }; +} + +function toClip(value) { + var t, r, b, l; + + if (helpers$1.isObject(value)) { + t = value.top; + r = value.right; + b = value.bottom; + l = value.left; + } else { + t = r = b = l = value; + } + + return { + top: t, + right: r, + bottom: b, + left: l + }; +} + + +var controller_line = core_datasetController.extend({ + + datasetElementType: elements.Line, + + dataElementType: elements.Point, + + /** + * @private + */ + _datasetElementOptions: [ + 'backgroundColor', + 'borderCapStyle', + 'borderColor', + 'borderDash', + 'borderDashOffset', + 'borderJoinStyle', + 'borderWidth', + 'cubicInterpolationMode', + 'fill' + ], + + /** + * @private + */ + _dataElementOptions: { + backgroundColor: 'pointBackgroundColor', + borderColor: 'pointBorderColor', + borderWidth: 'pointBorderWidth', + hitRadius: 'pointHitRadius', + hoverBackgroundColor: 'pointHoverBackgroundColor', + hoverBorderColor: 'pointHoverBorderColor', + hoverBorderWidth: 'pointHoverBorderWidth', + hoverRadius: 'pointHoverRadius', + pointStyle: 'pointStyle', + radius: 'pointRadius', + rotation: 'pointRotation' + }, + + update: function(reset) { + var me = this; + var meta = me.getMeta(); + var line = meta.dataset; + var points = meta.data || []; + var options = me.chart.options; + var config = me._config; + var showLine = me._showLine = valueOrDefault$6(config.showLine, options.showLines); + var i, ilen; + + me._xScale = me.getScaleForId(meta.xAxisID); + me._yScale = me.getScaleForId(meta.yAxisID); + + // Update Line + if (showLine) { + // Compatibility: If the properties are defined with only the old name, use those values + if (config.tension !== undefined && config.lineTension === undefined) { + config.lineTension = config.tension; + } + + // Utility + line._scale = me._yScale; + line._datasetIndex = me.index; + // Data + line._children = points; + // Model + line._model = me._resolveDatasetElementOptions(line); + + line.pivot(); + } + + // Update Points + for (i = 0, ilen = points.length; i < ilen; ++i) { + me.updateElement(points[i], i, reset); + } + + if (showLine && line._model.tension !== 0) { + me.updateBezierControlPoints(); + } + + // Now pivot the point for animation + for (i = 0, ilen = points.length; i < ilen; ++i) { + points[i].pivot(); + } + }, + + updateElement: function(point, index, reset) { + var me = this; + var meta = me.getMeta(); + var custom = point.custom || {}; + var dataset = me.getDataset(); + var datasetIndex = me.index; + var value = dataset.data[index]; + var xScale = me._xScale; + var yScale = me._yScale; + var lineModel = meta.dataset._model; + var x, y; + + var options = me._resolveDataElementOptions(point, index); + + x = xScale.getPixelForValue(typeof value === 'object' ? value : NaN, index, datasetIndex); + y = reset ? yScale.getBasePixel() : me.calculatePointY(value, index, datasetIndex); + + // Utility + point._xScale = xScale; + point._yScale = yScale; + point._options = options; + point._datasetIndex = datasetIndex; + point._index = index; + + // Desired view properties + point._model = { + x: x, + y: y, + skip: custom.skip || isNaN(x) || isNaN(y), + // Appearance + radius: options.radius, + pointStyle: options.pointStyle, + rotation: options.rotation, + backgroundColor: options.backgroundColor, + borderColor: options.borderColor, + borderWidth: options.borderWidth, + tension: valueOrDefault$6(custom.tension, lineModel ? lineModel.tension : 0), + steppedLine: lineModel ? lineModel.steppedLine : false, + // Tooltip + hitRadius: options.hitRadius + }; + }, + + /** + * @private + */ + _resolveDatasetElementOptions: function(element) { + var me = this; + var config = me._config; + var custom = element.custom || {}; + var options = me.chart.options; + var lineOptions = options.elements.line; + var values = core_datasetController.prototype._resolveDatasetElementOptions.apply(me, arguments); + + // The default behavior of lines is to break at null values, according + // to https://github.com/chartjs/Chart.js/issues/2435#issuecomment-216718158 + // This option gives lines the ability to span gaps + values.spanGaps = valueOrDefault$6(config.spanGaps, options.spanGaps); + values.tension = valueOrDefault$6(config.lineTension, lineOptions.tension); + values.steppedLine = resolve$2([custom.steppedLine, config.steppedLine, lineOptions.stepped]); + values.clip = toClip(valueOrDefault$6(config.clip, defaultClip(me._xScale, me._yScale, values.borderWidth))); + + return values; + }, + + calculatePointY: function(value, index, datasetIndex) { + var me = this; + var chart = me.chart; + var yScale = me._yScale; + var sumPos = 0; + var sumNeg = 0; + var i, ds, dsMeta, stackedRightValue, rightValue, metasets, ilen; + + if (yScale.options.stacked) { + rightValue = +yScale.getRightValue(value); + metasets = chart._getSortedVisibleDatasetMetas(); + ilen = metasets.length; + + for (i = 0; i < ilen; ++i) { + dsMeta = metasets[i]; + if (dsMeta.index === datasetIndex) { + break; + } + + ds = chart.data.datasets[dsMeta.index]; + if (dsMeta.type === 'line' && dsMeta.yAxisID === yScale.id) { + stackedRightValue = +yScale.getRightValue(ds.data[index]); + if (stackedRightValue < 0) { + sumNeg += stackedRightValue || 0; + } else { + sumPos += stackedRightValue || 0; + } + } + } + + if (rightValue < 0) { + return yScale.getPixelForValue(sumNeg + rightValue); + } + return yScale.getPixelForValue(sumPos + rightValue); + } + return yScale.getPixelForValue(value); + }, + + updateBezierControlPoints: function() { + var me = this; + var chart = me.chart; + var meta = me.getMeta(); + var lineModel = meta.dataset._model; + var area = chart.chartArea; + var points = meta.data || []; + var i, ilen, model, controlPoints; + + // Only consider points that are drawn in case the spanGaps option is used + if (lineModel.spanGaps) { + points = points.filter(function(pt) { + return !pt._model.skip; + }); + } + + function capControlPoint(pt, min, max) { + return Math.max(Math.min(pt, max), min); + } + + if (lineModel.cubicInterpolationMode === 'monotone') { + helpers$1.splineCurveMonotone(points); + } else { + for (i = 0, ilen = points.length; i < ilen; ++i) { + model = points[i]._model; + controlPoints = helpers$1.splineCurve( + helpers$1.previousItem(points, i)._model, + model, + helpers$1.nextItem(points, i)._model, + lineModel.tension + ); + model.controlPointPreviousX = controlPoints.previous.x; + model.controlPointPreviousY = controlPoints.previous.y; + model.controlPointNextX = controlPoints.next.x; + model.controlPointNextY = controlPoints.next.y; + } + } + + if (chart.options.elements.line.capBezierPoints) { + for (i = 0, ilen = points.length; i < ilen; ++i) { + model = points[i]._model; + if (isPointInArea(model, area)) { + if (i > 0 && isPointInArea(points[i - 1]._model, area)) { + model.controlPointPreviousX = capControlPoint(model.controlPointPreviousX, area.left, area.right); + model.controlPointPreviousY = capControlPoint(model.controlPointPreviousY, area.top, area.bottom); + } + if (i < points.length - 1 && isPointInArea(points[i + 1]._model, area)) { + model.controlPointNextX = capControlPoint(model.controlPointNextX, area.left, area.right); + model.controlPointNextY = capControlPoint(model.controlPointNextY, area.top, area.bottom); + } + } + } + } + }, + + draw: function() { + var me = this; + var chart = me.chart; + var meta = me.getMeta(); + var points = meta.data || []; + var area = chart.chartArea; + var canvas = chart.canvas; + var i = 0; + var ilen = points.length; + var clip; + + if (me._showLine) { + clip = meta.dataset._model.clip; + + helpers$1.canvas.clipArea(chart.ctx, { + left: clip.left === false ? 0 : area.left - clip.left, + right: clip.right === false ? canvas.width : area.right + clip.right, + top: clip.top === false ? 0 : area.top - clip.top, + bottom: clip.bottom === false ? canvas.height : area.bottom + clip.bottom + }); + + meta.dataset.draw(); + + helpers$1.canvas.unclipArea(chart.ctx); + } + + // Draw the points + for (; i < ilen; ++i) { + points[i].draw(area); + } + }, + + /** + * @protected + */ + setHoverStyle: function(point) { + var model = point._model; + var options = point._options; + var getHoverColor = helpers$1.getHoverColor; + + point.$previousStyle = { + backgroundColor: model.backgroundColor, + borderColor: model.borderColor, + borderWidth: model.borderWidth, + radius: model.radius + }; + + model.backgroundColor = valueOrDefault$6(options.hoverBackgroundColor, getHoverColor(options.backgroundColor)); + model.borderColor = valueOrDefault$6(options.hoverBorderColor, getHoverColor(options.borderColor)); + model.borderWidth = valueOrDefault$6(options.hoverBorderWidth, options.borderWidth); + model.radius = valueOrDefault$6(options.hoverRadius, options.radius); + }, +}); + +var resolve$3 = helpers$1.options.resolve; + +core_defaults._set('polarArea', { + scale: { + type: 'radialLinear', + angleLines: { + display: false + }, + gridLines: { + circular: true + }, + pointLabels: { + display: false + }, + ticks: { + beginAtZero: true + } + }, + + // Boolean - Whether to animate the rotation of the chart + animation: { + animateRotate: true, + animateScale: true + }, + + startAngle: -0.5 * Math.PI, + legendCallback: function(chart) { + var list = document.createElement('ul'); + var data = chart.data; + var datasets = data.datasets; + var labels = data.labels; + var i, ilen, listItem, listItemSpan; + + list.setAttribute('class', chart.id + '-legend'); + if (datasets.length) { + for (i = 0, ilen = datasets[0].data.length; i < ilen; ++i) { + listItem = list.appendChild(document.createElement('li')); + listItemSpan = listItem.appendChild(document.createElement('span')); + listItemSpan.style.backgroundColor = datasets[0].backgroundColor[i]; + if (labels[i]) { + listItem.appendChild(document.createTextNode(labels[i])); + } + } + } + + return list.outerHTML; + }, + legend: { + labels: { + generateLabels: function(chart) { + var data = chart.data; + if (data.labels.length && data.datasets.length) { + return data.labels.map(function(label, i) { + var meta = chart.getDatasetMeta(0); + var style = meta.controller.getStyle(i); + + return { + text: label, + fillStyle: style.backgroundColor, + strokeStyle: style.borderColor, + lineWidth: style.borderWidth, + hidden: isNaN(data.datasets[0].data[i]) || meta.data[i].hidden, + + // Extra data used for toggling the correct item + index: i + }; + }); + } + return []; + } + }, + + onClick: function(e, legendItem) { + var index = legendItem.index; + var chart = this.chart; + var i, ilen, meta; + + for (i = 0, ilen = (chart.data.datasets || []).length; i < ilen; ++i) { + meta = chart.getDatasetMeta(i); + meta.data[index].hidden = !meta.data[index].hidden; + } + + chart.update(); + } + }, + + // Need to override these to give a nice default + tooltips: { + callbacks: { + title: function() { + return ''; + }, + label: function(item, data) { + return data.labels[item.index] + ': ' + item.yLabel; + } + } + } +}); + +var controller_polarArea = core_datasetController.extend({ + + dataElementType: elements.Arc, + + linkScales: helpers$1.noop, + + /** + * @private + */ + _dataElementOptions: [ + 'backgroundColor', + 'borderColor', + 'borderWidth', + 'borderAlign', + 'hoverBackgroundColor', + 'hoverBorderColor', + 'hoverBorderWidth', + ], + + /** + * @private + */ + _getIndexScaleId: function() { + return this.chart.scale.id; + }, + + /** + * @private + */ + _getValueScaleId: function() { + return this.chart.scale.id; + }, + + update: function(reset) { + var me = this; + var dataset = me.getDataset(); + var meta = me.getMeta(); + var start = me.chart.options.startAngle || 0; + var starts = me._starts = []; + var angles = me._angles = []; + var arcs = meta.data; + var i, ilen, angle; + + me._updateRadius(); + + meta.count = me.countVisibleElements(); + + for (i = 0, ilen = dataset.data.length; i < ilen; i++) { + starts[i] = start; + angle = me._computeAngle(i); + angles[i] = angle; + start += angle; + } + + for (i = 0, ilen = arcs.length; i < ilen; ++i) { + arcs[i]._options = me._resolveDataElementOptions(arcs[i], i); + me.updateElement(arcs[i], i, reset); + } + }, + + /** + * @private + */ + _updateRadius: function() { + var me = this; + var chart = me.chart; + var chartArea = chart.chartArea; + var opts = chart.options; + var minSize = Math.min(chartArea.right - chartArea.left, chartArea.bottom - chartArea.top); + + chart.outerRadius = Math.max(minSize / 2, 0); + chart.innerRadius = Math.max(opts.cutoutPercentage ? (chart.outerRadius / 100) * (opts.cutoutPercentage) : 1, 0); + chart.radiusLength = (chart.outerRadius - chart.innerRadius) / chart.getVisibleDatasetCount(); + + me.outerRadius = chart.outerRadius - (chart.radiusLength * me.index); + me.innerRadius = me.outerRadius - chart.radiusLength; + }, + + updateElement: function(arc, index, reset) { + var me = this; + var chart = me.chart; + var dataset = me.getDataset(); + var opts = chart.options; + var animationOpts = opts.animation; + var scale = chart.scale; + var labels = chart.data.labels; + + var centerX = scale.xCenter; + var centerY = scale.yCenter; + + // var negHalfPI = -0.5 * Math.PI; + var datasetStartAngle = opts.startAngle; + var distance = arc.hidden ? 0 : scale.getDistanceFromCenterForValue(dataset.data[index]); + var startAngle = me._starts[index]; + var endAngle = startAngle + (arc.hidden ? 0 : me._angles[index]); + + var resetRadius = animationOpts.animateScale ? 0 : scale.getDistanceFromCenterForValue(dataset.data[index]); + var options = arc._options || {}; + + helpers$1.extend(arc, { + // Utility + _datasetIndex: me.index, + _index: index, + _scale: scale, + + // Desired view properties + _model: { + backgroundColor: options.backgroundColor, + borderColor: options.borderColor, + borderWidth: options.borderWidth, + borderAlign: options.borderAlign, + x: centerX, + y: centerY, + innerRadius: 0, + outerRadius: reset ? resetRadius : distance, + startAngle: reset && animationOpts.animateRotate ? datasetStartAngle : startAngle, + endAngle: reset && animationOpts.animateRotate ? datasetStartAngle : endAngle, + label: helpers$1.valueAtIndexOrDefault(labels, index, labels[index]) + } + }); + + arc.pivot(); + }, + + countVisibleElements: function() { + var dataset = this.getDataset(); + var meta = this.getMeta(); + var count = 0; + + helpers$1.each(meta.data, function(element, index) { + if (!isNaN(dataset.data[index]) && !element.hidden) { + count++; + } + }); + + return count; + }, + + /** + * @protected + */ + setHoverStyle: function(arc) { + var model = arc._model; + var options = arc._options; + var getHoverColor = helpers$1.getHoverColor; + var valueOrDefault = helpers$1.valueOrDefault; + + arc.$previousStyle = { + backgroundColor: model.backgroundColor, + borderColor: model.borderColor, + borderWidth: model.borderWidth, + }; + + model.backgroundColor = valueOrDefault(options.hoverBackgroundColor, getHoverColor(options.backgroundColor)); + model.borderColor = valueOrDefault(options.hoverBorderColor, getHoverColor(options.borderColor)); + model.borderWidth = valueOrDefault(options.hoverBorderWidth, options.borderWidth); + }, + + /** + * @private + */ + _computeAngle: function(index) { + var me = this; + var count = this.getMeta().count; + var dataset = me.getDataset(); + var meta = me.getMeta(); + + if (isNaN(dataset.data[index]) || meta.data[index].hidden) { + return 0; + } + + // Scriptable options + var context = { + chart: me.chart, + dataIndex: index, + dataset: dataset, + datasetIndex: me.index + }; + + return resolve$3([ + me.chart.options.elements.arc.angle, + (2 * Math.PI) / count + ], context, index); + } +}); + +core_defaults._set('pie', helpers$1.clone(core_defaults.doughnut)); +core_defaults._set('pie', { + cutoutPercentage: 0 +}); + +// Pie charts are Doughnut chart with different defaults +var controller_pie = controller_doughnut; + +var valueOrDefault$7 = helpers$1.valueOrDefault; + +core_defaults._set('radar', { + spanGaps: false, + scale: { + type: 'radialLinear' + }, + elements: { + line: { + fill: 'start', + tension: 0 // no bezier in radar + } + } +}); + +var controller_radar = core_datasetController.extend({ + datasetElementType: elements.Line, + + dataElementType: elements.Point, + + linkScales: helpers$1.noop, + + /** + * @private + */ + _datasetElementOptions: [ + 'backgroundColor', + 'borderWidth', + 'borderColor', + 'borderCapStyle', + 'borderDash', + 'borderDashOffset', + 'borderJoinStyle', + 'fill' + ], + + /** + * @private + */ + _dataElementOptions: { + backgroundColor: 'pointBackgroundColor', + borderColor: 'pointBorderColor', + borderWidth: 'pointBorderWidth', + hitRadius: 'pointHitRadius', + hoverBackgroundColor: 'pointHoverBackgroundColor', + hoverBorderColor: 'pointHoverBorderColor', + hoverBorderWidth: 'pointHoverBorderWidth', + hoverRadius: 'pointHoverRadius', + pointStyle: 'pointStyle', + radius: 'pointRadius', + rotation: 'pointRotation' + }, + + /** + * @private + */ + _getIndexScaleId: function() { + return this.chart.scale.id; + }, + + /** + * @private + */ + _getValueScaleId: function() { + return this.chart.scale.id; + }, + + update: function(reset) { + var me = this; + var meta = me.getMeta(); + var line = meta.dataset; + var points = meta.data || []; + var scale = me.chart.scale; + var config = me._config; + var i, ilen; + + // Compatibility: If the properties are defined with only the old name, use those values + if (config.tension !== undefined && config.lineTension === undefined) { + config.lineTension = config.tension; + } + + // Utility + line._scale = scale; + line._datasetIndex = me.index; + // Data + line._children = points; + line._loop = true; + // Model + line._model = me._resolveDatasetElementOptions(line); + + line.pivot(); + + // Update Points + for (i = 0, ilen = points.length; i < ilen; ++i) { + me.updateElement(points[i], i, reset); + } + + // Update bezier control points + me.updateBezierControlPoints(); + + // Now pivot the point for animation + for (i = 0, ilen = points.length; i < ilen; ++i) { + points[i].pivot(); + } + }, + + updateElement: function(point, index, reset) { + var me = this; + var custom = point.custom || {}; + var dataset = me.getDataset(); + var scale = me.chart.scale; + var pointPosition = scale.getPointPositionForValue(index, dataset.data[index]); + var options = me._resolveDataElementOptions(point, index); + var lineModel = me.getMeta().dataset._model; + var x = reset ? scale.xCenter : pointPosition.x; + var y = reset ? scale.yCenter : pointPosition.y; + + // Utility + point._scale = scale; + point._options = options; + point._datasetIndex = me.index; + point._index = index; + + // Desired view properties + point._model = { + x: x, // value not used in dataset scale, but we want a consistent API between scales + y: y, + skip: custom.skip || isNaN(x) || isNaN(y), + // Appearance + radius: options.radius, + pointStyle: options.pointStyle, + rotation: options.rotation, + backgroundColor: options.backgroundColor, + borderColor: options.borderColor, + borderWidth: options.borderWidth, + tension: valueOrDefault$7(custom.tension, lineModel ? lineModel.tension : 0), + + // Tooltip + hitRadius: options.hitRadius + }; + }, + + /** + * @private + */ + _resolveDatasetElementOptions: function() { + var me = this; + var config = me._config; + var options = me.chart.options; + var values = core_datasetController.prototype._resolveDatasetElementOptions.apply(me, arguments); + + values.spanGaps = valueOrDefault$7(config.spanGaps, options.spanGaps); + values.tension = valueOrDefault$7(config.lineTension, options.elements.line.tension); + + return values; + }, + + updateBezierControlPoints: function() { + var me = this; + var meta = me.getMeta(); + var area = me.chart.chartArea; + var points = meta.data || []; + var i, ilen, model, controlPoints; + + // Only consider points that are drawn in case the spanGaps option is used + if (meta.dataset._model.spanGaps) { + points = points.filter(function(pt) { + return !pt._model.skip; + }); + } + + function capControlPoint(pt, min, max) { + return Math.max(Math.min(pt, max), min); + } + + for (i = 0, ilen = points.length; i < ilen; ++i) { + model = points[i]._model; + controlPoints = helpers$1.splineCurve( + helpers$1.previousItem(points, i, true)._model, + model, + helpers$1.nextItem(points, i, true)._model, + model.tension + ); + + // Prevent the bezier going outside of the bounds of the graph + model.controlPointPreviousX = capControlPoint(controlPoints.previous.x, area.left, area.right); + model.controlPointPreviousY = capControlPoint(controlPoints.previous.y, area.top, area.bottom); + model.controlPointNextX = capControlPoint(controlPoints.next.x, area.left, area.right); + model.controlPointNextY = capControlPoint(controlPoints.next.y, area.top, area.bottom); + } + }, + + setHoverStyle: function(point) { + var model = point._model; + var options = point._options; + var getHoverColor = helpers$1.getHoverColor; + + point.$previousStyle = { + backgroundColor: model.backgroundColor, + borderColor: model.borderColor, + borderWidth: model.borderWidth, + radius: model.radius + }; + + model.backgroundColor = valueOrDefault$7(options.hoverBackgroundColor, getHoverColor(options.backgroundColor)); + model.borderColor = valueOrDefault$7(options.hoverBorderColor, getHoverColor(options.borderColor)); + model.borderWidth = valueOrDefault$7(options.hoverBorderWidth, options.borderWidth); + model.radius = valueOrDefault$7(options.hoverRadius, options.radius); + } +}); + +core_defaults._set('scatter', { + hover: { + mode: 'single' + }, + + scales: { + xAxes: [{ + id: 'x-axis-1', // need an ID so datasets can reference the scale + type: 'linear', // scatter should not use a category axis + position: 'bottom' + }], + yAxes: [{ + id: 'y-axis-1', + type: 'linear', + position: 'left' + }] + }, + + tooltips: { + callbacks: { + title: function() { + return ''; // doesn't make sense for scatter since data are formatted as a point + }, + label: function(item) { + return '(' + item.xLabel + ', ' + item.yLabel + ')'; + } + } + } +}); + +core_defaults._set('global', { + datasets: { + scatter: { + showLine: false + } + } +}); + +// Scatter charts use line controllers +var controller_scatter = controller_line; + +// NOTE export a map in which the key represents the controller type, not +// the class, and so must be CamelCase in order to be correctly retrieved +// by the controller in core.controller.js (`controllers[meta.type]`). + +var controllers = { + bar: controller_bar, + bubble: controller_bubble, + doughnut: controller_doughnut, + horizontalBar: controller_horizontalBar, + line: controller_line, + polarArea: controller_polarArea, + pie: controller_pie, + radar: controller_radar, + scatter: controller_scatter +}; + +/** + * Helper function to get relative position for an event + * @param {Event|IEvent} event - The event to get the position for + * @param {Chart} chart - The chart + * @returns {object} the event position + */ +function getRelativePosition(e, chart) { + if (e.native) { + return { + x: e.x, + y: e.y + }; + } + + return helpers$1.getRelativePosition(e, chart); +} + +/** + * Helper function to traverse all of the visible elements in the chart + * @param {Chart} chart - the chart + * @param {function} handler - the callback to execute for each visible item + */ +function parseVisibleItems(chart, handler) { + var metasets = chart._getSortedVisibleDatasetMetas(); + var metadata, i, j, ilen, jlen, element; + + for (i = 0, ilen = metasets.length; i < ilen; ++i) { + metadata = metasets[i].data; + for (j = 0, jlen = metadata.length; j < jlen; ++j) { + element = metadata[j]; + if (!element._view.skip) { + handler(element); + } + } + } +} + +/** + * Helper function to get the items that intersect the event position + * @param {ChartElement[]} items - elements to filter + * @param {object} position - the point to be nearest to + * @return {ChartElement[]} the nearest items + */ +function getIntersectItems(chart, position) { + var elements = []; + + parseVisibleItems(chart, function(element) { + if (element.inRange(position.x, position.y)) { + elements.push(element); + } + }); + + return elements; +} + +/** + * Helper function to get the items nearest to the event position considering all visible items in teh chart + * @param {Chart} chart - the chart to look at elements from + * @param {object} position - the point to be nearest to + * @param {boolean} intersect - if true, only consider items that intersect the position + * @param {function} distanceMetric - function to provide the distance between points + * @return {ChartElement[]} the nearest items + */ +function getNearestItems(chart, position, intersect, distanceMetric) { + var minDistance = Number.POSITIVE_INFINITY; + var nearestItems = []; + + parseVisibleItems(chart, function(element) { + if (intersect && !element.inRange(position.x, position.y)) { + return; + } + + var center = element.getCenterPoint(); + var distance = distanceMetric(position, center); + if (distance < minDistance) { + nearestItems = [element]; + minDistance = distance; + } else if (distance === minDistance) { + // Can have multiple items at the same distance in which case we sort by size + nearestItems.push(element); + } + }); + + return nearestItems; +} + +/** + * Get a distance metric function for two points based on the + * axis mode setting + * @param {string} axis - the axis mode. x|y|xy + */ +function getDistanceMetricForAxis(axis) { + var useX = axis.indexOf('x') !== -1; + var useY = axis.indexOf('y') !== -1; + + return function(pt1, pt2) { + var deltaX = useX ? Math.abs(pt1.x - pt2.x) : 0; + var deltaY = useY ? Math.abs(pt1.y - pt2.y) : 0; + return Math.sqrt(Math.pow(deltaX, 2) + Math.pow(deltaY, 2)); + }; +} + +function indexMode(chart, e, options) { + var position = getRelativePosition(e, chart); + // Default axis for index mode is 'x' to match old behaviour + options.axis = options.axis || 'x'; + var distanceMetric = getDistanceMetricForAxis(options.axis); + var items = options.intersect ? getIntersectItems(chart, position) : getNearestItems(chart, position, false, distanceMetric); + var elements = []; + + if (!items.length) { + return []; + } + + chart._getSortedVisibleDatasetMetas().forEach(function(meta) { + var element = meta.data[items[0]._index]; + + // don't count items that are skipped (null data) + if (element && !element._view.skip) { + elements.push(element); + } + }); + + return elements; +} + +/** + * @interface IInteractionOptions + */ +/** + * If true, only consider items that intersect the point + * @name IInterfaceOptions#boolean + * @type Boolean + */ + +/** + * Contains interaction related functions + * @namespace Chart.Interaction + */ +var core_interaction = { + // Helper function for different modes + modes: { + single: function(chart, e) { + var position = getRelativePosition(e, chart); + var elements = []; + + parseVisibleItems(chart, function(element) { + if (element.inRange(position.x, position.y)) { + elements.push(element); + return elements; + } + }); + + return elements.slice(0, 1); + }, + + /** + * @function Chart.Interaction.modes.label + * @deprecated since version 2.4.0 + * @todo remove at version 3 + * @private + */ + label: indexMode, + + /** + * Returns items at the same index. If the options.intersect parameter is true, we only return items if we intersect something + * If the options.intersect mode is false, we find the nearest item and return the items at the same index as that item + * @function Chart.Interaction.modes.index + * @since v2.4.0 + * @param {Chart} chart - the chart we are returning items from + * @param {Event} e - the event we are find things at + * @param {IInteractionOptions} options - options to use during interaction + * @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned + */ + index: indexMode, + + /** + * Returns items in the same dataset. If the options.intersect parameter is true, we only return items if we intersect something + * If the options.intersect is false, we find the nearest item and return the items in that dataset + * @function Chart.Interaction.modes.dataset + * @param {Chart} chart - the chart we are returning items from + * @param {Event} e - the event we are find things at + * @param {IInteractionOptions} options - options to use during interaction + * @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned + */ + dataset: function(chart, e, options) { + var position = getRelativePosition(e, chart); + options.axis = options.axis || 'xy'; + var distanceMetric = getDistanceMetricForAxis(options.axis); + var items = options.intersect ? getIntersectItems(chart, position) : getNearestItems(chart, position, false, distanceMetric); + + if (items.length > 0) { + items = chart.getDatasetMeta(items[0]._datasetIndex).data; + } + + return items; + }, + + /** + * @function Chart.Interaction.modes.x-axis + * @deprecated since version 2.4.0. Use index mode and intersect == true + * @todo remove at version 3 + * @private + */ + 'x-axis': function(chart, e) { + return indexMode(chart, e, {intersect: false}); + }, + + /** + * Point mode returns all elements that hit test based on the event position + * of the event + * @function Chart.Interaction.modes.intersect + * @param {Chart} chart - the chart we are returning items from + * @param {Event} e - the event we are find things at + * @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned + */ + point: function(chart, e) { + var position = getRelativePosition(e, chart); + return getIntersectItems(chart, position); + }, + + /** + * nearest mode returns the element closest to the point + * @function Chart.Interaction.modes.intersect + * @param {Chart} chart - the chart we are returning items from + * @param {Event} e - the event we are find things at + * @param {IInteractionOptions} options - options to use + * @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned + */ + nearest: function(chart, e, options) { + var position = getRelativePosition(e, chart); + options.axis = options.axis || 'xy'; + var distanceMetric = getDistanceMetricForAxis(options.axis); + return getNearestItems(chart, position, options.intersect, distanceMetric); + }, + + /** + * x mode returns the elements that hit-test at the current x coordinate + * @function Chart.Interaction.modes.x + * @param {Chart} chart - the chart we are returning items from + * @param {Event} e - the event we are find things at + * @param {IInteractionOptions} options - options to use + * @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned + */ + x: function(chart, e, options) { + var position = getRelativePosition(e, chart); + var items = []; + var intersectsItem = false; + + parseVisibleItems(chart, function(element) { + if (element.inXRange(position.x)) { + items.push(element); + } + + if (element.inRange(position.x, position.y)) { + intersectsItem = true; + } + }); + + // If we want to trigger on an intersect and we don't have any items + // that intersect the position, return nothing + if (options.intersect && !intersectsItem) { + items = []; + } + return items; + }, + + /** + * y mode returns the elements that hit-test at the current y coordinate + * @function Chart.Interaction.modes.y + * @param {Chart} chart - the chart we are returning items from + * @param {Event} e - the event we are find things at + * @param {IInteractionOptions} options - options to use + * @return {Chart.Element[]} Array of elements that are under the point. If none are found, an empty array is returned + */ + y: function(chart, e, options) { + var position = getRelativePosition(e, chart); + var items = []; + var intersectsItem = false; + + parseVisibleItems(chart, function(element) { + if (element.inYRange(position.y)) { + items.push(element); + } + + if (element.inRange(position.x, position.y)) { + intersectsItem = true; + } + }); + + // If we want to trigger on an intersect and we don't have any items + // that intersect the position, return nothing + if (options.intersect && !intersectsItem) { + items = []; + } + return items; + } + } +}; + +var extend = helpers$1.extend; + +function filterByPosition(array, position) { + return helpers$1.where(array, function(v) { + return v.pos === position; + }); +} + +function sortByWeight(array, reverse) { + return array.sort(function(a, b) { + var v0 = reverse ? b : a; + var v1 = reverse ? a : b; + return v0.weight === v1.weight ? + v0.index - v1.index : + v0.weight - v1.weight; + }); +} + +function wrapBoxes(boxes) { + var layoutBoxes = []; + var i, ilen, box; + + for (i = 0, ilen = (boxes || []).length; i < ilen; ++i) { + box = boxes[i]; + layoutBoxes.push({ + index: i, + box: box, + pos: box.position, + horizontal: box.isHorizontal(), + weight: box.weight + }); + } + return layoutBoxes; +} + +function setLayoutDims(layouts, params) { + var i, ilen, layout; + for (i = 0, ilen = layouts.length; i < ilen; ++i) { + layout = layouts[i]; + // store width used instead of chartArea.w in fitBoxes + layout.width = layout.horizontal + ? layout.box.fullWidth && params.availableWidth + : params.vBoxMaxWidth; + // store height used instead of chartArea.h in fitBoxes + layout.height = layout.horizontal && params.hBoxMaxHeight; + } +} + +function buildLayoutBoxes(boxes) { + var layoutBoxes = wrapBoxes(boxes); + var left = sortByWeight(filterByPosition(layoutBoxes, 'left'), true); + var right = sortByWeight(filterByPosition(layoutBoxes, 'right')); + var top = sortByWeight(filterByPosition(layoutBoxes, 'top'), true); + var bottom = sortByWeight(filterByPosition(layoutBoxes, 'bottom')); + + return { + leftAndTop: left.concat(top), + rightAndBottom: right.concat(bottom), + chartArea: filterByPosition(layoutBoxes, 'chartArea'), + vertical: left.concat(right), + horizontal: top.concat(bottom) + }; +} + +function getCombinedMax(maxPadding, chartArea, a, b) { + return Math.max(maxPadding[a], chartArea[a]) + Math.max(maxPadding[b], chartArea[b]); +} + +function updateDims(chartArea, params, layout) { + var box = layout.box; + var maxPadding = chartArea.maxPadding; + var newWidth, newHeight; + + if (layout.size) { + // this layout was already counted for, lets first reduce old size + chartArea[layout.pos] -= layout.size; + } + layout.size = layout.horizontal ? box.height : box.width; + chartArea[layout.pos] += layout.size; + + if (box.getPadding) { + var boxPadding = box.getPadding(); + maxPadding.top = Math.max(maxPadding.top, boxPadding.top); + maxPadding.left = Math.max(maxPadding.left, boxPadding.left); + maxPadding.bottom = Math.max(maxPadding.bottom, boxPadding.bottom); + maxPadding.right = Math.max(maxPadding.right, boxPadding.right); + } + + newWidth = params.outerWidth - getCombinedMax(maxPadding, chartArea, 'left', 'right'); + newHeight = params.outerHeight - getCombinedMax(maxPadding, chartArea, 'top', 'bottom'); + + if (newWidth !== chartArea.w || newHeight !== chartArea.h) { + chartArea.w = newWidth; + chartArea.h = newHeight; + + // return true if chart area changed in layout's direction + var sizes = layout.horizontal ? [newWidth, chartArea.w] : [newHeight, chartArea.h]; + return sizes[0] !== sizes[1] && (!isNaN(sizes[0]) || !isNaN(sizes[1])); + } +} + +function handleMaxPadding(chartArea) { + var maxPadding = chartArea.maxPadding; + + function updatePos(pos) { + var change = Math.max(maxPadding[pos] - chartArea[pos], 0); + chartArea[pos] += change; + return change; + } + chartArea.y += updatePos('top'); + chartArea.x += updatePos('left'); + updatePos('right'); + updatePos('bottom'); +} + +function getMargins(horizontal, chartArea) { + var maxPadding = chartArea.maxPadding; + + function marginForPositions(positions) { + var margin = {left: 0, top: 0, right: 0, bottom: 0}; + positions.forEach(function(pos) { + margin[pos] = Math.max(chartArea[pos], maxPadding[pos]); + }); + return margin; + } + + return horizontal + ? marginForPositions(['left', 'right']) + : marginForPositions(['top', 'bottom']); +} + +function fitBoxes(boxes, chartArea, params) { + var refitBoxes = []; + var i, ilen, layout, box, refit, changed; + + for (i = 0, ilen = boxes.length; i < ilen; ++i) { + layout = boxes[i]; + box = layout.box; + + box.update( + layout.width || chartArea.w, + layout.height || chartArea.h, + getMargins(layout.horizontal, chartArea) + ); + if (updateDims(chartArea, params, layout)) { + changed = true; + if (refitBoxes.length) { + // Dimensions changed and there were non full width boxes before this + // -> we have to refit those + refit = true; + } + } + if (!box.fullWidth) { // fullWidth boxes don't need to be re-fitted in any case + refitBoxes.push(layout); + } + } + + return refit ? fitBoxes(refitBoxes, chartArea, params) || changed : changed; +} + +function placeBoxes(boxes, chartArea, params) { + var userPadding = params.padding; + var x = chartArea.x; + var y = chartArea.y; + var i, ilen, layout, box; + + for (i = 0, ilen = boxes.length; i < ilen; ++i) { + layout = boxes[i]; + box = layout.box; + if (layout.horizontal) { + box.left = box.fullWidth ? userPadding.left : chartArea.left; + box.right = box.fullWidth ? params.outerWidth - userPadding.right : chartArea.left + chartArea.w; + box.top = y; + box.bottom = y + box.height; + box.width = box.right - box.left; + y = box.bottom; + } else { + box.left = x; + box.right = x + box.width; + box.top = chartArea.top; + box.bottom = chartArea.top + chartArea.h; + box.height = box.bottom - box.top; + x = box.right; + } + } + + chartArea.x = x; + chartArea.y = y; +} + +core_defaults._set('global', { + layout: { + padding: { + top: 0, + right: 0, + bottom: 0, + left: 0 + } + } +}); + +/** + * @interface ILayoutItem + * @prop {string} position - The position of the item in the chart layout. Possible values are + * 'left', 'top', 'right', 'bottom', and 'chartArea' + * @prop {number} weight - The weight used to sort the item. Higher weights are further away from the chart area + * @prop {boolean} fullWidth - if true, and the item is horizontal, then push vertical boxes down + * @prop {function} isHorizontal - returns true if the layout item is horizontal (ie. top or bottom) + * @prop {function} update - Takes two parameters: width and height. Returns size of item + * @prop {function} getPadding - Returns an object with padding on the edges + * @prop {number} width - Width of item. Must be valid after update() + * @prop {number} height - Height of item. Must be valid after update() + * @prop {number} left - Left edge of the item. Set by layout system and cannot be used in update + * @prop {number} top - Top edge of the item. Set by layout system and cannot be used in update + * @prop {number} right - Right edge of the item. Set by layout system and cannot be used in update + * @prop {number} bottom - Bottom edge of the item. Set by layout system and cannot be used in update + */ + +// The layout service is very self explanatory. It's responsible for the layout within a chart. +// Scales, Legends and Plugins all rely on the layout service and can easily register to be placed anywhere they need +// It is this service's responsibility of carrying out that layout. +var core_layouts = { + defaults: {}, + + /** + * Register a box to a chart. + * A box is simply a reference to an object that requires layout. eg. Scales, Legend, Title. + * @param {Chart} chart - the chart to use + * @param {ILayoutItem} item - the item to add to be layed out + */ + addBox: function(chart, item) { + if (!chart.boxes) { + chart.boxes = []; + } + + // initialize item with default values + item.fullWidth = item.fullWidth || false; + item.position = item.position || 'top'; + item.weight = item.weight || 0; + item._layers = item._layers || function() { + return [{ + z: 0, + draw: function() { + item.draw.apply(item, arguments); + } + }]; + }; + + chart.boxes.push(item); + }, + + /** + * Remove a layoutItem from a chart + * @param {Chart} chart - the chart to remove the box from + * @param {ILayoutItem} layoutItem - the item to remove from the layout + */ + removeBox: function(chart, layoutItem) { + var index = chart.boxes ? chart.boxes.indexOf(layoutItem) : -1; + if (index !== -1) { + chart.boxes.splice(index, 1); + } + }, + + /** + * Sets (or updates) options on the given `item`. + * @param {Chart} chart - the chart in which the item lives (or will be added to) + * @param {ILayoutItem} item - the item to configure with the given options + * @param {object} options - the new item options. + */ + configure: function(chart, item, options) { + var props = ['fullWidth', 'position', 'weight']; + var ilen = props.length; + var i = 0; + var prop; + + for (; i < ilen; ++i) { + prop = props[i]; + if (options.hasOwnProperty(prop)) { + item[prop] = options[prop]; + } + } + }, + + /** + * Fits boxes of the given chart into the given size by having each box measure itself + * then running a fitting algorithm + * @param {Chart} chart - the chart + * @param {number} width - the width to fit into + * @param {number} height - the height to fit into + */ + update: function(chart, width, height) { + if (!chart) { + return; + } + + var layoutOptions = chart.options.layout || {}; + var padding = helpers$1.options.toPadding(layoutOptions.padding); + + var availableWidth = width - padding.width; + var availableHeight = height - padding.height; + var boxes = buildLayoutBoxes(chart.boxes); + var verticalBoxes = boxes.vertical; + var horizontalBoxes = boxes.horizontal; + + // Essentially we now have any number of boxes on each of the 4 sides. + // Our canvas looks like the following. + // The areas L1 and L2 are the left axes. R1 is the right axis, T1 is the top axis and + // B1 is the bottom axis + // There are also 4 quadrant-like locations (left to right instead of clockwise) reserved for chart overlays + // These locations are single-box locations only, when trying to register a chartArea location that is already taken, + // an error will be thrown. + // + // |----------------------------------------------------| + // | T1 (Full Width) | + // |----------------------------------------------------| + // | | | T2 | | + // | |----|-------------------------------------|----| + // | | | C1 | | C2 | | + // | | |----| |----| | + // | | | | | + // | L1 | L2 | ChartArea (C0) | R1 | + // | | | | | + // | | |----| |----| | + // | | | C3 | | C4 | | + // | |----|-------------------------------------|----| + // | | | B1 | | + // |----------------------------------------------------| + // | B2 (Full Width) | + // |----------------------------------------------------| + // + + var params = Object.freeze({ + outerWidth: width, + outerHeight: height, + padding: padding, + availableWidth: availableWidth, + vBoxMaxWidth: availableWidth / 2 / verticalBoxes.length, + hBoxMaxHeight: availableHeight / 2 + }); + var chartArea = extend({ + maxPadding: extend({}, padding), + w: availableWidth, + h: availableHeight, + x: padding.left, + y: padding.top + }, padding); + + setLayoutDims(verticalBoxes.concat(horizontalBoxes), params); + + // First fit vertical boxes + fitBoxes(verticalBoxes, chartArea, params); + + // Then fit horizontal boxes + if (fitBoxes(horizontalBoxes, chartArea, params)) { + // if the area changed, re-fit vertical boxes + fitBoxes(verticalBoxes, chartArea, params); + } + + handleMaxPadding(chartArea); + + // Finally place the boxes to correct coordinates + placeBoxes(boxes.leftAndTop, chartArea, params); + + // Move to opposite side of chart + chartArea.x += chartArea.w; + chartArea.y += chartArea.h; + + placeBoxes(boxes.rightAndBottom, chartArea, params); + + chart.chartArea = { + left: chartArea.left, + top: chartArea.top, + right: chartArea.left + chartArea.w, + bottom: chartArea.top + chartArea.h + }; + + // Finally update boxes in chartArea (radial scale for example) + helpers$1.each(boxes.chartArea, function(layout) { + var box = layout.box; + extend(box, chart.chartArea); + box.update(chartArea.w, chartArea.h); + }); + } +}; + +/** + * Platform fallback implementation (minimal). + * @see https://github.com/chartjs/Chart.js/pull/4591#issuecomment-319575939 + */ + +var platform_basic = { + acquireContext: function(item) { + if (item && item.canvas) { + // Support for any object associated to a canvas (including a context2d) + item = item.canvas; + } + + return item && item.getContext('2d') || null; + } +}; + +var platform_dom = "/*\r\n * DOM element rendering detection\r\n * https://davidwalsh.name/detect-node-insertion\r\n */\r\n@keyframes chartjs-render-animation {\r\n\tfrom { opacity: 0.99; }\r\n\tto { opacity: 1; }\r\n}\r\n\r\n.chartjs-render-monitor {\r\n\tanimation: chartjs-render-animation 0.001s;\r\n}\r\n\r\n/*\r\n * DOM element resizing detection\r\n * https://github.com/marcj/css-element-queries\r\n */\r\n.chartjs-size-monitor,\r\n.chartjs-size-monitor-expand,\r\n.chartjs-size-monitor-shrink {\r\n\tposition: absolute;\r\n\tdirection: ltr;\r\n\tleft: 0;\r\n\ttop: 0;\r\n\tright: 0;\r\n\tbottom: 0;\r\n\toverflow: hidden;\r\n\tpointer-events: none;\r\n\tvisibility: hidden;\r\n\tz-index: -1;\r\n}\r\n\r\n.chartjs-size-monitor-expand > div {\r\n\tposition: absolute;\r\n\twidth: 1000000px;\r\n\theight: 1000000px;\r\n\tleft: 0;\r\n\ttop: 0;\r\n}\r\n\r\n.chartjs-size-monitor-shrink > div {\r\n\tposition: absolute;\r\n\twidth: 200%;\r\n\theight: 200%;\r\n\tleft: 0;\r\n\ttop: 0;\r\n}\r\n"; + +var platform_dom$1 = /*#__PURE__*/Object.freeze({ +__proto__: null, +'default': platform_dom +}); + +var stylesheet = getCjsExportFromNamespace(platform_dom$1); + +var EXPANDO_KEY = '$chartjs'; +var CSS_PREFIX = 'chartjs-'; +var CSS_SIZE_MONITOR = CSS_PREFIX + 'size-monitor'; +var CSS_RENDER_MONITOR = CSS_PREFIX + 'render-monitor'; +var CSS_RENDER_ANIMATION = CSS_PREFIX + 'render-animation'; +var ANIMATION_START_EVENTS = ['animationstart', 'webkitAnimationStart']; + +/** + * DOM event types -> Chart.js event types. + * Note: only events with different types are mapped. + * @see https://developer.mozilla.org/en-US/docs/Web/Events + */ +var EVENT_TYPES = { + touchstart: 'mousedown', + touchmove: 'mousemove', + touchend: 'mouseup', + pointerenter: 'mouseenter', + pointerdown: 'mousedown', + pointermove: 'mousemove', + pointerup: 'mouseup', + pointerleave: 'mouseout', + pointerout: 'mouseout' +}; + +/** + * The "used" size is the final value of a dimension property after all calculations have + * been performed. This method uses the computed style of `element` but returns undefined + * if the computed style is not expressed in pixels. That can happen in some cases where + * `element` has a size relative to its parent and this last one is not yet displayed, + * for example because of `display: none` on a parent node. + * @see https://developer.mozilla.org/en-US/docs/Web/CSS/used_value + * @returns {number} Size in pixels or undefined if unknown. + */ +function readUsedSize(element, property) { + var value = helpers$1.getStyle(element, property); + var matches = value && value.match(/^(\d+)(\.\d+)?px$/); + return matches ? Number(matches[1]) : undefined; +} + +/** + * Initializes the canvas style and render size without modifying the canvas display size, + * since responsiveness is handled by the controller.resize() method. The config is used + * to determine the aspect ratio to apply in case no explicit height has been specified. + */ +function initCanvas(canvas, config) { + var style = canvas.style; + + // NOTE(SB) canvas.getAttribute('width') !== canvas.width: in the first case it + // returns null or '' if no explicit value has been set to the canvas attribute. + var renderHeight = canvas.getAttribute('height'); + var renderWidth = canvas.getAttribute('width'); + + // Chart.js modifies some canvas values that we want to restore on destroy + canvas[EXPANDO_KEY] = { + initial: { + height: renderHeight, + width: renderWidth, + style: { + display: style.display, + height: style.height, + width: style.width + } + } + }; + + // Force canvas to display as block to avoid extra space caused by inline + // elements, which would interfere with the responsive resize process. + // https://github.com/chartjs/Chart.js/issues/2538 + style.display = style.display || 'block'; + + if (renderWidth === null || renderWidth === '') { + var displayWidth = readUsedSize(canvas, 'width'); + if (displayWidth !== undefined) { + canvas.width = displayWidth; + } + } + + if (renderHeight === null || renderHeight === '') { + if (canvas.style.height === '') { + // If no explicit render height and style height, let's apply the aspect ratio, + // which one can be specified by the user but also by charts as default option + // (i.e. options.aspectRatio). If not specified, use canvas aspect ratio of 2. + canvas.height = canvas.width / (config.options.aspectRatio || 2); + } else { + var displayHeight = readUsedSize(canvas, 'height'); + if (displayWidth !== undefined) { + canvas.height = displayHeight; + } + } + } + + return canvas; +} + +/** + * Detects support for options object argument in addEventListener. + * https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener#Safely_detecting_option_support + * @private + */ +var supportsEventListenerOptions = (function() { + var supports = false; + try { + var options = Object.defineProperty({}, 'passive', { + // eslint-disable-next-line getter-return + get: function() { + supports = true; + } + }); + window.addEventListener('e', null, options); + } catch (e) { + // continue regardless of error + } + return supports; +}()); + +// Default passive to true as expected by Chrome for 'touchstart' and 'touchend' events. +// https://github.com/chartjs/Chart.js/issues/4287 +var eventListenerOptions = supportsEventListenerOptions ? {passive: true} : false; + +function addListener(node, type, listener) { + node.addEventListener(type, listener, eventListenerOptions); +} + +function removeListener(node, type, listener) { + node.removeEventListener(type, listener, eventListenerOptions); +} + +function createEvent(type, chart, x, y, nativeEvent) { + return { + type: type, + chart: chart, + native: nativeEvent || null, + x: x !== undefined ? x : null, + y: y !== undefined ? y : null, + }; +} + +function fromNativeEvent(event, chart) { + var type = EVENT_TYPES[event.type] || event.type; + var pos = helpers$1.getRelativePosition(event, chart); + return createEvent(type, chart, pos.x, pos.y, event); +} + +function throttled(fn, thisArg) { + var ticking = false; + var args = []; + + return function() { + args = Array.prototype.slice.call(arguments); + thisArg = thisArg || this; + + if (!ticking) { + ticking = true; + helpers$1.requestAnimFrame.call(window, function() { + ticking = false; + fn.apply(thisArg, args); + }); + } + }; +} + +function createDiv(cls) { + var el = document.createElement('div'); + el.className = cls || ''; + return el; +} + +// Implementation based on https://github.com/marcj/css-element-queries +function createResizer(handler) { + var maxSize = 1000000; + + // NOTE(SB) Don't use innerHTML because it could be considered unsafe. + // https://github.com/chartjs/Chart.js/issues/5902 + var resizer = createDiv(CSS_SIZE_MONITOR); + var expand = createDiv(CSS_SIZE_MONITOR + '-expand'); + var shrink = createDiv(CSS_SIZE_MONITOR + '-shrink'); + + expand.appendChild(createDiv()); + shrink.appendChild(createDiv()); + + resizer.appendChild(expand); + resizer.appendChild(shrink); + resizer._reset = function() { + expand.scrollLeft = maxSize; + expand.scrollTop = maxSize; + shrink.scrollLeft = maxSize; + shrink.scrollTop = maxSize; + }; + + var onScroll = function() { + resizer._reset(); + handler(); + }; + + addListener(expand, 'scroll', onScroll.bind(expand, 'expand')); + addListener(shrink, 'scroll', onScroll.bind(shrink, 'shrink')); + + return resizer; +} + +// https://davidwalsh.name/detect-node-insertion +function watchForRender(node, handler) { + var expando = node[EXPANDO_KEY] || (node[EXPANDO_KEY] = {}); + var proxy = expando.renderProxy = function(e) { + if (e.animationName === CSS_RENDER_ANIMATION) { + handler(); + } + }; + + helpers$1.each(ANIMATION_START_EVENTS, function(type) { + addListener(node, type, proxy); + }); + + // #4737: Chrome might skip the CSS animation when the CSS_RENDER_MONITOR class + // is removed then added back immediately (same animation frame?). Accessing the + // `offsetParent` property will force a reflow and re-evaluate the CSS animation. + // https://gist.github.com/paulirish/5d52fb081b3570c81e3a#box-metrics + // https://github.com/chartjs/Chart.js/issues/4737 + expando.reflow = !!node.offsetParent; + + node.classList.add(CSS_RENDER_MONITOR); +} + +function unwatchForRender(node) { + var expando = node[EXPANDO_KEY] || {}; + var proxy = expando.renderProxy; + + if (proxy) { + helpers$1.each(ANIMATION_START_EVENTS, function(type) { + removeListener(node, type, proxy); + }); + + delete expando.renderProxy; + } + + node.classList.remove(CSS_RENDER_MONITOR); +} + +function addResizeListener(node, listener, chart) { + var expando = node[EXPANDO_KEY] || (node[EXPANDO_KEY] = {}); + + // Let's keep track of this added resizer and thus avoid DOM query when removing it. + var resizer = expando.resizer = createResizer(throttled(function() { + if (expando.resizer) { + var container = chart.options.maintainAspectRatio && node.parentNode; + var w = container ? container.clientWidth : 0; + listener(createEvent('resize', chart)); + if (container && container.clientWidth < w && chart.canvas) { + // If the container size shrank during chart resize, let's assume + // scrollbar appeared. So we resize again with the scrollbar visible - + // effectively making chart smaller and the scrollbar hidden again. + // Because we are inside `throttled`, and currently `ticking`, scroll + // events are ignored during this whole 2 resize process. + // If we assumed wrong and something else happened, we are resizing + // twice in a frame (potential performance issue) + listener(createEvent('resize', chart)); + } + } + })); + + // The resizer needs to be attached to the node parent, so we first need to be + // sure that `node` is attached to the DOM before injecting the resizer element. + watchForRender(node, function() { + if (expando.resizer) { + var container = node.parentNode; + if (container && container !== resizer.parentNode) { + container.insertBefore(resizer, container.firstChild); + } + + // The container size might have changed, let's reset the resizer state. + resizer._reset(); + } + }); +} + +function removeResizeListener(node) { + var expando = node[EXPANDO_KEY] || {}; + var resizer = expando.resizer; + + delete expando.resizer; + unwatchForRender(node); + + if (resizer && resizer.parentNode) { + resizer.parentNode.removeChild(resizer); + } +} + +/** + * Injects CSS styles inline if the styles are not already present. + * @param {HTMLDocument|ShadowRoot} rootNode - the node to contain the