import { Input, Component } from "@angular/core"; import { ValidatorComponent } from "./base.validator.component"; import { IValidator } from './validator.interface'; import template from "./base.validator.component.html"; @Component({ selector: 'sdc-required-validator', template: template }) export class RequiredValidatorComponent extends ValidatorComponent implements IValidator { constructor() { super(); } public validate(value: any): boolean { if (value) { this.isValid = true; } else { this.isValid = false; } return this.isValid; } }