97399 Implemented basic working tooltip on top level community list

src/app/shared/context-help-wrapper/context-help-wrapper.component.ts

@@ -0,0 +1,23 @@
+import { Component, Input, OnInit, TemplateRef } from '@angular/core';
+import { PlacementArray } from '@ng-bootstrap/ng-bootstrap/util/positioning';
+
+export type PlacementDir = 'left' | 'right';
+
+@Component({
+  selector: 'ds-context-help-wrapper',
+  templateUrl: './context-help-wrapper.component.html',
+  styleUrls: ['./context-help-wrapper.component.scss']
+})
+export class ContextHelpWrapperComponent implements OnInit {
+  @Input() templateRef: TemplateRef<any>;
+  @Input() content: string;
+  @Input() tooltipPlacement: PlacementArray; // TODO: type
+  // @Input('iconPlacement') iconPlacement: string;
+
+  constructor() { }
+
+  ngOnInit(): void {
+    // console.log("In ContextHelpWrapperComponent.ngOnInit:", this.content); // XXX
+  }
+
+}