#!/usr/bin/env node | |
var errno = require('./') | |
, arg = process.argv[2] | |
, data, code | |
if (arg === undefined) { | |
console.log(JSON.stringify(errno.code, null, 2)) | |
process.exit(0) | |
} | |
if ((code = +arg) == arg) | |
data = errno.errno[code] | |
else | |
data = errno.code[arg] || errno.code[arg.toUpperCase()] | |
if (data) | |
console.log(JSON.stringify(data, null, 2)) | |
else { | |
console.error('No such errno/code: "' + arg + '"') | |
process.exit(1) | |
} |