https://github.com/kessler/find-port

finds an open port
https://github.com/kessler/find-port

Last synced: about 1 year ago
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finds an open port

• Host: GitHub
• URL: https://github.com/kessler/find-port
• Owner: kessler
• License: mit
• Created: 2014-01-18T07:10:20.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2022-05-13T18:01:21.000Z (about 4 years ago)
• Last Synced: 2025-04-04T03:31:51.140Z (about 1 year ago)
• Language: JavaScript
• Size: 18.6 KB
• Stars: 60
• Watchers: 1
• Forks: 5
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# find-port

find an unused port in your localhost

```js

	var findPort = require('find-port')

	// scan a range

	findPort('127.0.0.1', 8000, 8003, function(ports) {

		console.log(ports)

	})

	// scan explicitly

	findPort('127.0.0.1', [8000, 8011], function(ports) {

		console.log(ports)

	})

```

- Since version 2.0.0 a local interface must be specified

- This module is not designed to scan remote ports only local ones.