@angular/core
Version:
Angular - the core framework
30 lines • 5.43 kB
JavaScript
/**
* @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 { InjectFlags, resolveForwardRef } from '../../di';
import { ɵɵinject } from '../../di/injector_compatibility';
import { getOrCreateInjectable, injectAttributeImpl } from '../di';
import { getLView, getPreviousOrParentTNode } from '../state';
export function ɵɵdirectiveInject(token, flags) {
if (flags === void 0) { flags = InjectFlags.Default; }
token = resolveForwardRef(token);
var lView = getLView();
// Fall back to inject() if view hasn't been created. This situation can happen in tests
// if inject utilities are used before bootstrapping.
if (lView == null)
return ɵɵinject(token, flags);
return getOrCreateInjectable(getPreviousOrParentTNode(), lView, token, flags);
}
/**
* Facade for the attribute injection from DI.
*
* @codeGenApi
*/
export function ɵɵinjectAttribute(attrNameToInject) {
return injectAttributeImpl(getPreviousOrParentTNode(), attrNameToInject);
}
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