burn/lib/helpers.js

Super lightweight JS module/asset loader

/*
 * String formatting helper
 */
if ( !String.prototype.format ) {
  var util = require('util');
  String.prototype.format = function() {
    // construct new arguments list to format
    var args = Array.prototype.slice.call(arguments);
    var newargs = [this.toString(), ].concat(args)
    return util.format.apply(this, newargs);
  };
}

/*
 * This is because String.replace() has some
 * weird regex magic which is not only slow
 * but also corrupts our output on special chars
 * such as $.... FUCKING JS.
 */
if ( !String.prototype.replaceAll ) {
  String.prototype.replaceAll = function(search, replace) {
  	return this.toString().split(search).join(replace);
  };
}


module.exports = {
  each: function(obj, cb) {
    Object.keys(obj).forEach(function(name) {
      cb(name, obj[name]);
    });
  }
}