adds first version of DictComponent

frontend/src/components/DictComponent.tsx

@@ -0,0 +1,42 @@
+import React, { useEffect, useRef } from 'react';
+import { DocStringComponent } from './DocStringComponent';
+import { SerializedValue, GenericComponent } from './GenericComponent';
+import { LevelName } from './NotificationsComponent';
+
+type DictComponentProps = {
+  value: Record<string, SerializedValue>;
+  docString: string;
+  isInstantUpdate: boolean;
+  addNotification: (message: string, levelname?: LevelName) => void;
+  id: string;
+};
+
+export const DictComponent = React.memo((props: DictComponentProps) => {
+  const { value, docString, isInstantUpdate, addNotification, id } = props;
+
+  const renderCount = useRef(0);
+  const valueArray = Object.values(value);
+
+  useEffect(() => {
+    renderCount.current++;
+  }, [props]);
+
+  return (
+    <div className={'listComponent'} id={id}>
+      {process.env.NODE_ENV === 'development' && (
+        <div>Render count: {renderCount.current}</div>
+      )}
+      <DocStringComponent docString={docString} />
+      {valueArray.map((item) => {
+        return (
+          <GenericComponent
+            key={item.full_access_path}
+            attribute={item}
+            isInstantUpdate={isInstantUpdate}
+            addNotification={addNotification}
+          />
+        );
+      })}
+    </div>
+  );
+});