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37 lines
1016 B
37 lines
1016 B
/* |
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MIT License http://www.opensource.org/licenses/mit-license.php |
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Author Tobias Koppers @sokra |
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*/ |
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"use strict"; |
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const CaseSensitiveModulesWarning = require("./CaseSensitiveModulesWarning"); |
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class WarnCaseSensitiveModulesPlugin { |
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apply(compiler) { |
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compiler.hooks.compilation.tap( |
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"WarnCaseSensitiveModulesPlugin", |
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compilation => { |
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compilation.hooks.seal.tap("WarnCaseSensitiveModulesPlugin", () => { |
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const moduleWithoutCase = new Map(); |
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for (const module of compilation.modules) { |
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const identifier = module.identifier().toLowerCase(); |
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const array = moduleWithoutCase.get(identifier); |
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if (array) { |
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array.push(module); |
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} else { |
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moduleWithoutCase.set(identifier, [module]); |
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} |
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} |
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for (const pair of moduleWithoutCase) { |
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const array = pair[1]; |
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if (array.length > 1) { |
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compilation.warnings.push(new CaseSensitiveModulesWarning(array)); |
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} |
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} |
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}); |
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} |
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); |
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} |
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} |
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module.exports = WarnCaseSensitiveModulesPlugin;
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