can-i-use-this-port v1.0.4

Can I use this port?

I always need to check ports... so i make it

Install

npm i can-i-use-this-port --save

Usage

const  ciutp =  require("can-i-use-this-port");

cipt(port); -> return the next free port to use
cipt(3000); 
{
	return -> 3001 (the port will be check before it)
}