import {forwardRef, OpaqueToken, Binding} from 'angular2/di'; import {CONST_EXPR} from 'angular2/src/core/facade/lang'; import {Directive} from 'angular2/metadata'; import {Validators, NG_VALIDATORS} from '../validators'; const DEFAULT_VALIDATORS = CONST_EXPR(new Binding(NG_VALIDATORS, {toValue: Validators.required, multi: true})); @Directive({ selector: '[required][ng-control],[required][ng-form-control],[required][ng-model]', bindings: [DEFAULT_VALIDATORS] }) export class DefaultValidators { }