examples/angular-cli/src/stories/basics/component-with-inheritance/icon-button.component.ts
import { Component, Input } from '@angular/core';
import { BaseButtonComponent } from './base-button.component';
@Component({
selector: `storybook-icon-button`,
template: ` <button>{{ label }} - {{ icon }}</button> `,
})
export class IconButtonComponent extends BaseButtonComponent {
@Input()
icon: string;
}