Angular 2 nested array tree view
Usage
Include it in app.module.ts:
import { TreeComponent } from './utils/tree/tree.component';
import { TreePipe } from './utils/tree/tree.pipe';
``` @NgModule({ declarations: [ ... TreeComponent, TreePipe ], ... }) ```
In your component template add:
<app-tree [items]="array_of_items"></app-tree>
:-)