taffy-coustom-ui/demos/Angular/src/complexinput/twowaydatabinding/app.component.ts

自己编译的

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

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html'
})

export class AppComponent {
    value: string = '15 + 7.2i'; 
}