30 lines
1.2 KiB
TypeScript
30 lines
1.2 KiB
TypeScript
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/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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// TODO(jteplitz602): Load WorkerGlobalScope from lib.webworker.d.ts file #3492
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declare var WorkerGlobalScope: any /** TODO #9100 */;
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// CommonJS / Node have global context exposed as "global" variable.
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// We don't want to include the whole node.d.ts this this compilation unit so we'll just fake
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// the global "global" var for now.
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declare var global: any /** TODO #9100 */;
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const __window = typeof window !== 'undefined' && window;
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const __self = typeof self !== 'undefined' && typeof WorkerGlobalScope !== 'undefined' &&
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self instanceof WorkerGlobalScope && self;
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const __global = typeof global !== 'undefined' && global;
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// Check __global first, because in Node tests both __global and __window may be defined and _global
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// should be __global in that case.
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const _global: {[name: string]: any} = __global || __window || __self;
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/**
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* Attention: whenever providing a new value, be sure to add an
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* entry into the corresponding `....externs.js` file,
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* so that closure won't use that global for its purposes.
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*/
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export {_global as global};
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