0.1.0 • Published 10 years ago
a-wild-version-appears v0.1.0
a-wild-version-appears
sometimes you want to tell users of your CLI script that there's a new version available.
this lets you do that!
var version = require('a-wild-version-appears')
, pkg = require('./package.json')
version(pkg, function(err, newer_available) {
if(newer_available) {
console.error('there\'s a newer version of '+pkg.name+' available! `npm install -g '+pkg.name+'` to upgrade.')
}
// keep on doing stuff.
})