forked from M3-Academy/challenge-algorithms-v2.0
41 lines
1.2 KiB
JavaScript
41 lines
1.2 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.replacePathSepForRegex =
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exports.escapeStrForRegex =
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exports.escapePathForRegex =
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void 0;
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var _path = require('path');
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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*
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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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*
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*/
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const escapePathForRegex = dir => {
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if (_path.sep === '\\') {
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// Replace "\" with "/" so it's not escaped by escapeStrForRegex.
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// replacePathSepForRegex will convert it back.
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dir = dir.replace(/\\/g, '/');
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}
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return replacePathSepForRegex(escapeStrForRegex(dir));
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};
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exports.escapePathForRegex = escapePathForRegex;
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const escapeStrForRegex = string =>
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string.replace(/[[\]{}()*+?.\\^$|]/g, '\\$&');
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exports.escapeStrForRegex = escapeStrForRegex;
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const replacePathSepForRegex = string => {
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if (_path.sep === '\\') {
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return string.replace(
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/(\/|(.)?\\(?![[\]{}()*+?.^$|\\]))/g,
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(_match, _, p2) => (p2 && p2 !== '\\' ? `${p2}\\\\` : '\\\\')
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);
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}
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return string;
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};
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exports.replacePathSepForRegex = replacePathSepForRegex;
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