kaime/layla-plugin-env

Layla Env plugin

Read environment variables from Layla code.

Installation

Install as a dependency of your project with NPM:

npm install layla-plugin-env --save # or --save-dev

Usage

Require the plugin in your stylesheet. An Env object will be injected wherever you use the plugin. Use the :: operator on it to read environment variables:

// Use the plugin
use 'env'

// Read the `DEBUG` environment variable
$debug = Env::DEBUG

if $debug {
  body {
    border: 1px solid red
  }
}

All values are returned as strings. If you try to read an undefined variable, you'll get null.

html {
  use 'env'

  undefined: Env::THIS_ONE_SHOULD_NOT_EXIST
}

html {
  undefined: null;
}

License

BSD-3-Clause