StyleStats v4.0.0

var StyleStats = require('stylestats');
var stats = new StyleStats('path/to/stylesheet.css');

// parse function's first argument is error, second argument is result.
stats.parse(function (error, result) {
  console.log(JSON.stringify(result, null, 2));
});

• Change promise func
• Update parse function arguments
• Add tests
• Fix cli.js
• Add chalk module
• Replace jade with undescore's template
• Delete underscore.string
• Add error handling
• Release v4.0.0