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is-port-free

v1.0.7

Published

A simple node module to check if a TCP port is free on the local machine.

Downloads

1,028

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

john-dohertyjohn-doherty

Keywords

expressporttcpnetworkingcheckfree

Readme

is-port-free

Shippable branch npm Linked In Twitter Follow

A simple node module to check if a TCP port is free on the local machine. See also is-port-busy

Installation

$ npm install --save is-port-free

Example

var isPortFree = require('is-port-free');

isPortFree(8080).then(function(){
    console.log('yes');
})
.catch(function(){
    console.log('no');
});

Running tests

Install dev dependencies and run tests:

$ npm install -d && npm test

License

Licensed under ISC License © John Doherty