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October 31, 2017 07:16
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Fixes incorrect, specified, file extensions in a specified directory
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| /* usage: `node extension_fixer.js ext-name (/)sub-folder */ | |
| /* sub folder is optional. */ | |
| /** | |
| * Goes over all files in the current directory | |
| * - checks if they have an incorrect extension name | |
| * - prints out the conflict | |
| * - changes their file name. | |
| * --- Limitations: | |
| * Only fixes letter-case conflicts. | |
| */ | |
| const fs = require('fs'); | |
| const path = require('path'); | |
| var dext = process.argv[2]; | |
| var dir = __dirname + ( process.argv[3] || "" ); | |
| fs.readdir(dir, (err, files) => { | |
| files.forEach(file => { | |
| var res = file.split('.'); | |
| if( res[1] !== dext && res[1].toLowerCase() === dext ){ | |
| var fix = res[0] + '.' + dext; | |
| console.log("ext-error: \"", file, "\""); | |
| console.log("\tfixing to: \"", fix , "\"") | |
| fs.rename( file, fix, function(err) { | |
| if ( err ) console.log('RENAME ERROR: ' + err); | |
| }); | |
| } | |
| }); | |
| }); |
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