javascript - Angular Cli + jquery.counterup pluggin settup -


i'm truing add jquery.counterup pluggin angular cli project.

my angular.cli.json

"../node_modules/jquery/dist/jquery.js", "../node_modules/waypoints/lib/jquery.waypoints.js", "../node_modules/jquery.counterup/jquery.counterup.js"

app.component.ts

import { component, afterviewinit } '@angular/core';  declare var waypoint :any;  @component({   selector: 'app-root',   templateurl: './app.component.html',   styleurls: ['./app.component.scss'] })  export class appcomponent implements afterviewinit {   public ngafterviewinit() {     $('.counter').counterup({         delay: 100,         time: 1000     });      var waypoint = new waypoint({       element: document.getelementbyid('about'),       handler: function(direction) {         alert('you have scrolled thing');       }     });   } }

my html

<section class="section" data-anchor="menuanchor3">     <div class="fp-tablecell container">       <h1>easy install !</h1>       <div class="code-block">         <span class="counter">1,234,567</span>       </div>     </div>   </section>

no errors appear in console counter not triggering?


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