Resin

    

A CSS preprocessor.

Installation

``sh
npm install resin

`

Usage

`js

var resin = require('resin');

resin({
// Pass it a css file to process
src: 'src/entry.css',
// Tell it what browsers to prefix for
browsers: ['last 1 version', 'ios', 'android 4'],
// Add a namespace to your classes to avoid collisions
namespace: 'dam',
// Use the varibles plugin
vars: true,
// Use the inherit plugin
extend: true,
// Generate sourecemaps for debugging
debug: true
});
// returns a promise.
`

This function will return an evaluated string that you can write to a file, or
stream etc.

Example writing to a file:

`js
var resin = require('resin'),
write = require('fs').writeFileSync,
output;

resin({
// Pass it a css file to process
src: 'src/entry.css',
// Tell it what browsers to prefix for
browsers: ['last 1 version', 'ios', 'android 4']
// Add a namespace to your classes to avoid collisions
namespace: 'dam'
}).then(function(result){
write('path/to/output/dir/filename.css', result.css);
});
`

Entry CSS file

`css
@import "node-package-name";
@import "other-node-package-name";
``

Resin will pull in CSS source files distributed via npm packages and add them
to the AST. Uses postcss-import under the covers.

Features

Resin supports:

* Imports
* Variables
* Extend
* Namespacing
* Autoprefixer
* Source maps for debugging