| 1 | /**
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| 2 | * @license
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| 3 | * Copyright Google LLC All Rights Reserved.
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| 4 | *
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| 5 | * Use of this source code is governed by an MIT-style license that can be
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| 6 | * found in the LICENSE file at https://angular.io/license
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| 7 | */
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| 8 | /**
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| 9 | * Custom injector to be used when providing custom
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| 10 | * injection tokens to components inside a portal.
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| 11 | * @docs-private
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| 12 | * @deprecated Use `Injector.create` instead.
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| 13 | * @breaking-change 11.0.0
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| 14 | */
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| 15 | export class PortalInjector {
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| 16 | constructor(_parentInjector, _customTokens) {
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| 17 | this._parentInjector = _parentInjector;
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| 18 | this._customTokens = _customTokens;
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| 19 | }
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| 20 | get(token, notFoundValue) {
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| 21 | const value = this._customTokens.get(token);
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| 22 | if (typeof value !== 'undefined') {
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| 23 | return value;
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| 24 | }
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| 25 | return this._parentInjector.get(token, notFoundValue);
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| 26 | }
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| 27 | }
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| 28 | //# sourceMappingURL=data:application/json;base64,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 |
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