refactor(forms): make DefaultValueAccessor standalone

By make `DefaultValueAccessor` we'll allow developers to use as a host directive. Fixes #48607
angular · May 11, 2024 · bdc3159 · bdc3159
1 parent 85ac2de
commit bdc3159
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Showing 3 changed files with 4 additions and 3 deletions.
diff --git a/goldens/public-api/forms/index.md b/goldens/public-api/forms/index.md
@@ -214,7 +214,7 @@ export class DefaultValueAccessor extends BaseControlValueAccessor implements Co
     constructor(renderer: Renderer2, elementRef: ElementRef, _compositionMode: boolean);
     writeValue(value: any): void;
     // (undocumented)
-    static ɵdir: i0.ɵɵDirectiveDeclaration<DefaultValueAccessor, "input:not([type=checkbox])[formControlName],textarea[formControlName],input:not([type=checkbox])[formControl],textarea[formControl],input:not([type=checkbox])[ngModel],textarea[ngModel],[ngDefaultControl]", never, {}, {}, never, never, false, never>;
+    static ɵdir: i0.ɵɵDirectiveDeclaration<DefaultValueAccessor, "input:not([type=checkbox])[formControlName],textarea[formControlName],input:not([type=checkbox])[formControl],textarea[formControl],input:not([type=checkbox])[ngModel],textarea[ngModel],[ngDefaultControl]", never, {}, {}, never, never, true, never>;
     // (undocumented)
     static ɵfac: i0.ɵɵFactoryDeclaration<DefaultValueAccessor, [null, null, { optional: true; }]>;
 }

diff --git a/packages/forms/src/directives.ts b/packages/forms/src/directives.ts
@@ -73,7 +73,6 @@ export const SHARED_FORM_DIRECTIVES: Type<any>[] = [
   NgNoValidate,
   NgSelectOption,
   NgSelectMultipleOption,
-  DefaultValueAccessor,
   NumberValueAccessor,
   RangeValueAccessor,
   CheckboxControlValueAccessor,
@@ -106,8 +105,9 @@ export const REACTIVE_DRIVEN_DIRECTIVES: Type<any>[] = [
  * Internal module used for sharing directives between FormsModule and ReactiveFormsModule
  */
 @NgModule({
+  imports: [DefaultValueAccessor],
   declarations: SHARED_FORM_DIRECTIVES,
-  exports: SHARED_FORM_DIRECTIVES,
+  exports: [...SHARED_FORM_DIRECTIVES, DefaultValueAccessor],
 })
 export class ɵInternalFormsSharedModule {}
 

diff --git a/packages/forms/src/directives/default_value_accessor.ts b/packages/forms/src/directives/default_value_accessor.ts
@@ -97,6 +97,7 @@ export const COMPOSITION_BUFFER_MODE = new InjectionToken<boolean>(
     '(compositionend)': '$any(this)._compositionEnd($event.target.value)',
   },
   providers: [DEFAULT_VALUE_ACCESSOR],
+  standalone: true,
 })
 export class DefaultValueAccessor extends BaseControlValueAccessor implements ControlValueAccessor {
   /** Whether the user is creating a composition string (IME events). */