taffy-coustom-ui/demos/Angular/src/tree/fluidsize/app.component.ts

自己编译的

import { Component, ViewChild, ViewEncapsulation } from '@angular/core';

@Component({
    selector: 'app-root',
    styleUrls: ['./app.component.css'],
    templateUrl: './app.component.html',
    encapsulation: ViewEncapsulation.None,
})

export class AppComponent {
    
}