39 lines
1.0 KiB
JavaScript
39 lines
1.0 KiB
JavaScript
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const fs = require('fs');
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const path = require('path');
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const inputDirNameArg = process.argv[2];
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console.log('dossier:', inputDirNameArg)
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const extensions = [];
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function findFileExtensions(directory) {
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function traverseDirectory(dirPath) {
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fs.readdir(dirPath, (err, files) => {
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if (err) throw err;
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files.forEach((file) => {
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const filePath = path.join(dirPath, file);
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const stat = fs.lstatSync(filePath);
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if (stat.isFile()) {
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const extension = path.extname(filePath).toLowerCase();
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if (!extensions.includes(extension)) {
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extensions.push(extension);
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}
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} else if (stat.isDirectory() && !file.startsWith('.')) {
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traverseDirectory(filePath);
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console.log(extensions.length, extensions);
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}
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});
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});
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}
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traverseDirectory(directory);
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}
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findFileExtensions(inputDirNameArg);
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