envisor

envisor

Universal library for managing your environment variables

Environment variables are a set of dynamic named values that can affect the way running processes will behave on a computer.
They are part of the environment in which a process runs

License

MIT

Installation:

npm install envisor --save-dev

Usage

For example you could use the following code:

var env = require('envisor');

env.set('foo', 1);
env.get('foo'); // 1

API

.set

Sets/retrieves an environment variable

Primitive values

var env = require('envisor');

env.set('foo', 1);
env.get('foo'); // 1

Object values

var env = require('envisor');

env.set('foo', { bar: 1});
env.get('foo).bar; // 1

Object key/values

var env = require('envisor');

env.set({ foo: 1 });
env.get('foo'); // 1

.has

Checks an environment variable

var env = require('envisor');

env.set('foo', 1);
env.has('foo'); // true

.use

Use you personal namespace

var env = require('envisor');

env.use('foo');
env.set('bar', 1);
env.get('foo'); // 1
process.env.foo_bar; // 1

.remove

Removes an environment variable

var env = require('envisor');

env.set('foo', 1);
env.remove('foo');
env.get('foo'); // ''

.all

Returns all environment variables

var env = require('envisor');

env.all(); // process.env

Tests

npm test

Links

Environment variables
process.env

Task submitted by Alexander Abashkin