nreynis

//Global Chart helpers object for utility methods and classes
var helpers = Chart.helpers = {};

//-- Basic js utility methods
var each = helpers.each = function(loopable,callback,self){
	
	// [...]
	
	getConstraintWidth = helpers.getConstraintWidth = function(domNode){ // returns Number or undefined if no constraint

nreynis

/* jshint ignore:start */
		// Blows up jshint errors based on the new Function constructor
		//Templating methods
		//Javascript micro templating by John Resig - source at http://ejohn.org/blog/javascript-micro-templating/
		cache = {},
		template = helpers.template = function(templateString, valuesObject){
			// If templateString is function rather than string-template - call the function for valuesObject

			if(templateString instanceof Function){
			 	return templateString(valuesObject);