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datav/node_modules/requires-port/README.md

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+# requires-port
+
+[![Made by unshift](https://img.shields.io/badge/made%20by-unshift-00ffcc.svg?style=flat-square)](http://unshift.io)[![Version npm](http://img.shields.io/npm/v/requires-port.svg?style=flat-square)](http://browsenpm.org/package/requires-port)[![Build Status](http://img.shields.io/travis/unshiftio/requires-port/master.svg?style=flat-square)](https://travis-ci.org/unshiftio/requires-port)[![Dependencies](https://img.shields.io/david/unshiftio/requires-port.svg?style=flat-square)](https://david-dm.org/unshiftio/requires-port)[![Coverage Status](http://img.shields.io/coveralls/unshiftio/requires-port/master.svg?style=flat-square)](https://coveralls.io/r/unshiftio/requires-port?branch=master)[![IRC channel](http://img.shields.io/badge/IRC-irc.freenode.net%23unshift-00a8ff.svg?style=flat-square)](http://webchat.freenode.net/?channels=unshift)
+
+The module name says it all, check if a protocol requires a given port.
+
+## Installation
+
+This module is intended to be used with browserify or Node.js and is distributed
+in the public npm registry. To install it simply run the following command from
+your CLI:
+
+```j
+npm install --save requires-port
+```
+
+## Usage
+
+The module exports it self as function and requires 2 arguments:
+
+1. The port number, can be a string or number.
+2. Protocol, can be `http`, `http:` or even `https://yomoma.com`. We just split
+   it at `:` and use the first result. We currently accept the following
+   protocols:
+   - `http`
+   - `https`
+   - `ws`
+   - `wss`
+   - `ftp`
+   - `gopher`
+   - `file`
+
+It returns a boolean that indicates if protocol requires this port to be added
+to your URL.
+
+```js
+'use strict';
+
+var required = require('requires-port');
+
+console.log(required('8080', 'http')) // true
+console.log(required('80', 'http'))   // false
+```
+
+# License
+
+MIT