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fix(forms): remove forms file from patch (#26025)

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PR Close #26025
This commit is contained in:
Kara Erickson 2018-09-19 16:45:14 -07:00
parent 26341c7fd4
commit f0d70545e8
1 changed files with 0 additions and 40 deletions
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40
packages/forms/src/directives/ng_form_selector_warning.ts
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@ -1,40 +0,0 @@
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import {Directive, Inject, InjectionToken, Optional} from '@angular/core';
import {TemplateDrivenErrors} from './template_driven_errors';
/**
* Token to provide to turn off the warning when using 'ngForm' deprecated selector.
*/
export const NG_FORM_SELECTOR_WARNING = new InjectionToken('NgFormSelectorWarning');
/**
* This directive is solely used to display warnings when the deprecated `ngForm` selector is used.
*
* @deprecated in Angular v6 and will be removed in Angular v9.
* @ngModule FormsModule
*/
@Directive({selector: 'ngForm'})
export class NgFormSelectorWarning {
/**
* Static property used to track whether the deprecation warning for this selector has been sent.
* Used to support warning config of "once".
*
* @internal
*/
static _ngFormWarning = false;
constructor(@Optional() @Inject(NG_FORM_SELECTOR_WARNING) ngFormWarning: string|null) {
if (((!ngFormWarning || ngFormWarning === 'once') && !NgFormSelectorWarning._ngFormWarning) ||
ngFormWarning === 'always') {
TemplateDrivenErrors.ngFormWarning();
NgFormSelectorWarning._ngFormWarning = true;
}
}
}