Angular *ngFor recursive list tree template

any.component.html

<h1>Angular 2 Recursive List</h1>
<ul>
  <ng-template #recursiveList let-list>
    <li *ngFor="let item of list">
      {{item.title}}
      <ul *ngIf="item.children.length > 0">
        <ng-container *ngTemplateOutlet="recursiveList; context:{ $implicit: item.children }"></ng-container>
      </ul>
    </li>
  </ng-template>
  <ng-container *ngTemplateOutlet="recursiveList; context:{ $implicit: list }"></ng-container>
</ul>

any.component.ts

import { Component } from '@angular/core';

@Component({
  selector: 'yourapp-any',
  templateUrl: './any.component.html' // the magic's in here
})
export class AnyComponent {

  constructor() { }

  // its just list data from here down
  public list = [
    {
      title: 'childless',
      children: []
    },
    {
      title: 'great grandparent',
      children: [
        {
          title: 'childless grandsibiling',
          children: []
        },
        {
          title: 'grandparent',
          children: [
            {
              title: 'childless sibiling',
              children: []
            },
            {
              title: 'another childless sibiling',
              children: []
            },
            {
              title: 'parent',
              children: [
                {
                  title: 'child',
                  children: []
                },
                {
                  title: 'another child',
                  children: []
                },
              ]
            },
            {
              title: 'another parent',
              children: [
                {
                  title: 'child',
                  children: []
                },
              ]
            },
          ]
        },
        {
          title: 'another grandparent',
          children: [
            {
              title: 'parent',
              children: [
                {
                  title: 'child',
                  children: []
                },
                {
                  title: 'another child',
                  children: []
                },
                {
                  title: 'a third child',
                  children: []
                },
                {
                  title: 'teen mother',
                  children: [
                    {
                      title: 'accident',
                      children: []
                    },
                  ]
                },
              ]
            },
          ]
        },
      ]
    },
  ];


}