import { Pipe, PipeTransform } from '@angular/core';

@Pipe({
  name: 'password'
})
export class PasswordPipe implements PipeTransform {

  transform(value: string, activar: boolean = true): string {

      if (activar) {
          let salida:string = "";
          for (let i = 0; i < value.length; i++) {
              salida += "*";
          }
        return salida;
      }else {
        return value;
      }

  }

}