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The module name says it all, check if a protocol requires a given port.

This module is intended to be used with browserify or Node.js and is distributedin the public npm registry. To install it simply run the following command fromyour CLI:

npm install --save requires-port

The module exports it self as function and requires 2 arguments:

1. The port number, can be a string or number.
2. Protocol, can behttp,http: or evenhttps://yomoma.com. We just splitit at: and use the first result. We currently accept the followingprotocols:
   • http
   • https
   • ws
   • wss
   • ftp
   • gopher
   • file

It returns a boolean that indicates if protocol requires this port to be addedto your URL.

'use strict';varrequired=require('requires-port');console.log(required('8080','http'))// trueconsole.log(required('80','http'))// false

MIT