2018-02-09 01:10:29 +00:00
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/**
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2018-09-11 22:27:47 +00:00
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* Copyright (c) Facebook, Inc. and its affiliates.
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2018-02-09 01:10:29 +00:00
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*
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2018-02-17 02:24:55 +00:00
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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2018-05-11 19:43:49 +00:00
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*
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* @format
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2018-02-09 01:10:29 +00:00
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*/
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2016-05-20 11:52:08 +00:00
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const fs = require('fs');
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module.exports = function applyPatch(file, patch) {
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2018-05-11 19:43:49 +00:00
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fs.writeFileSync(
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file,
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fs
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.readFileSync(file, 'utf8')
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.replace(patch.pattern, match => `${match}${patch.patch}`),
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2016-05-20 11:52:08 +00:00
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);
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};
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