npm-available
v1.2.1
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Check if a given module name is available on npm - available as CLI & API
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npm-available
Check if a given module name is available on npm. Available as CLI and module API.
Installation
To use on the command line, install globally using:
npm install -g npm-available
To use programmatically, install locally:
npm install --save npm-available
CLI Usage
After you've installed npm-available globally, just run:
$ npm-available my-awesome-module
Too late! my-awesome-module is taken :(
Options
npm-available [options] [name]
Where name
is the name of a module you whish to check.
Options:
--help, -h show this help
--version, -v show version
--quiet, -q don't output anything (check the exit code instead)
The command will exit with a non-zero exit code if the module name is already taken.
Programmatic Usage
var npmAvailable = require('npm-available')
npmAvailable('my-awesome-module', function (err, available) {
if (err) throw err
if (available) console.log('%s is available', name)
else console.log('%s is already taken', name)
})
License
MIT