JSPM

is-port-reachable

3.1.0
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  • License MIT

Check if a local or remote port is reachable

Package Exports

  • is-port-reachable

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (is-port-reachable) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

is-port-reachable

Check if a local or remote port is reachable

Install

$ npm install is-port-reachable

Usage

const isPortReachable = require('is-port-reachable');

(async () => {
    console.log(await isPortReachable(80, {host: 'google.com'}));
    //=> true
})();

API

isPortReachable(port, options?)

Returns Promise<boolean>.

port

Type: number

options

Type: object

host

Type: string
Default: 'localhost'

Can be a domain or an IP.

timeout

Type: number
Default: 1000

Milliseconds to wait before giving up.