kry001/lib/update.js

A lightweight javascript plugin CLI.

const updateNotifier = require('update-notifier')
const chalk = require('chalk')
const pkg = require('../package.json')

const notifier = updateNotifier({
	pkg,
	updateCheckInterval: 1000,
})

function updateChk() {
	if (notifier.update) {
		console.log(`New version available: ${chalk.cyan(notifier.update.latest)}, it's recommended that you update before using.`)
		notifier.notify()
	} else {
		console.log('No new version is available.')
	}
}

module.exports = updateChk