@angular/cdk
Version:
Angular Material Component Development Kit
28 lines • 2.75 kB
JavaScript
/**
* @license
* Copyright Google LLC 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
*/
/**
* Custom injector to be used when providing custom
* injection tokens to components inside a portal.
* @docs-private
*/
var PortalInjector = /** @class */ (function () {
function PortalInjector(_parentInjector, _customTokens) {
this._parentInjector = _parentInjector;
this._customTokens = _customTokens;
}
PortalInjector.prototype.get = function (token, notFoundValue) {
var value = this._customTokens.get(token);
if (typeof value !== 'undefined') {
return value;
}
return this._parentInjector.get(token, notFoundValue);
};
return PortalInjector;
}());
export { PortalInjector };
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