loader.component.ts

import { Component, Input, OnInit } from '@angular/core';

/**
 * Basic bootstrap loader component.
 */
@Component({
  selector: 'app-loader',
  templateUrl: './loader.component.html',
  styleUrls: ['./loader.component.css']
})
export class LoaderComponent implements OnInit {
  /**
   * colorClass that can be overwritten
   */
  @Input() colorClass?: string;

  constructor() { }

  ngOnInit(): void {
  }

}