local-port v0.0.2

local-port

Find open or closed local port within a range

Usage

	require('local-port').findOpen(3001, function(err, port) {
		if(err)
			console.error(err);

	    console.log(port)
	})

API

findOpen(start, [end,] callback) findClose(start, [end,] callback) isPortTaken(port, callback) => callback(err, taken)