kopia lustrzana https://github.com/FacilMap/facilmap
31 wiersze
986 B
JavaScript
31 wiersze
986 B
JavaScript
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// Detect if multiple versions of the same yarn dependency are pulled in
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module.exports = class WebpackDuplicateModulesPlugin {
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apply(compiler) {
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let modulePaths = {};
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compiler.plugin('compilation', function(compilation, params) {
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compilation.plugin('after-optimize-chunk-assets', function(chunks) {
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for(let chunk of chunks) {
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for(let file of chunk.modules) {
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let module = file.resource && file.resource.match(/^.*\/node_modules\/([^/]+)\//);
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if(module) {
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if(!modulePaths[module[1]])
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modulePaths[module[1]] = new Set();
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modulePaths[module[1]].add(module[0]);
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}
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}
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}
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});
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});
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compiler.plugin('done', function() {
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for(let module in modulePaths) {
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if(modulePaths[module].size > 1) {
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console.warn(`Warning: Multiple paths for module ${module}: ${Array.from(modulePaths[module])}`);
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}
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}
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});
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}
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};
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