bin.js (838B)
1 #!/usr/bin/env node 2 3 var rimraf = require('./') 4 5 var help = false 6 var dashdash = false 7 var args = process.argv.slice(2).filter(function(arg) { 8 if (dashdash) 9 return !!arg 10 else if (arg === '--') 11 dashdash = true 12 else if (arg.match(/^(-+|\/)(h(elp)?|\?)$/)) 13 help = true 14 else 15 return !!arg 16 }); 17 18 if (help || args.length === 0) { 19 // If they didn't ask for help, then this is not a "success" 20 var log = help ? console.log : console.error 21 log('Usage: rimraf <path> [<path> ...]') 22 log('') 23 log(' Deletes all files and folders at "path" recursively.') 24 log('') 25 log('Options:') 26 log('') 27 log(' -h, --help Display this usage info') 28 process.exit(help ? 0 : 1) 29 } else 30 go(0) 31 32 function go (n) { 33 if (n >= args.length) 34 return 35 rimraf(args[n], function (er) { 36 if (er) 37 throw er 38 go(n+1) 39 }) 40 }