stylus-assert

Assertions directly in Stylus, using node's own module.

Installation

$ npm install stylus-assert

Javascript API

Obligatory connect/express example.

var connect = require('connect');
var stylus = require('stylus');
var stylusAssert = require('stylus-assert');

var server = connect();

function compile(str, path) {
  return stylus(str)
	.set('filename', path)
	.set('compress', true)
	.use(stylusAssert);
}

server.use(stylus.middleware({
	src: __dirname
  , compile: compile
}));