path-key

> Get the PATH) environment variable key cross-platform

It's usually PATH but on Windows it can be any casing like Path...

Install

``
$ npm install path-key
`

Usage

`js
import pathKey from 'path-key';

const key = pathKey();
//=> 'PATH'

const PATH = process.env[key];
//=> '/usr/local/bin:/usr/bin:/bin'
`

API

$3

#### options

Type: object

##### env

Type: object\
Default: process.env

Use a custom environment variables object.

#### platform

Type: string\
Default: process.platform`

Get the PATH key for a specific platform.

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