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32 lines
797 B
32 lines
797 B
/* |
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MIT License http://www.opensource.org/licenses/mit-license.php |
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*/ |
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"use strict"; |
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/** @typedef {import("./Compiler")} Compiler */ |
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/** @typedef {import("./ContextModuleFactory")} ContextModuleFactory */ |
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class ContextExclusionPlugin { |
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/** |
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* @param {RegExp} negativeMatcher Matcher regular expression |
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*/ |
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constructor(negativeMatcher) { |
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this.negativeMatcher = negativeMatcher; |
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} |
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/** |
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* Apply the plugin |
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* @param {Compiler} compiler the compiler instance |
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* @returns {void} |
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*/ |
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apply(compiler) { |
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compiler.hooks.contextModuleFactory.tap("ContextExclusionPlugin", cmf => { |
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cmf.hooks.contextModuleFiles.tap("ContextExclusionPlugin", files => { |
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return files.filter(filePath => !this.negativeMatcher.test(filePath)); |
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}); |
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}); |
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} |
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} |
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module.exports = ContextExclusionPlugin;
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