15 lines
408 B
JavaScript
15 lines
408 B
JavaScript
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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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'use strict';
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if (process.env.npm_execpath.indexOf('yarn') === -1) {
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throw new Error(
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'Please use Yarn instead of NPM to install dependencies. See: https://yarnpkg.com/lang/en/docs/install/');
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}
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