text: 'use strict';
  
  window.chartColors = {
  	red: 'rgb(255, 0, 0)',
  	orange: 'rgb(255, 159, 64)',
  	yellow: 'rgb(255, 205, 86)',
  	green: 'rgb(75, 192, 192)',
  	blue: 'rgb(54, 162, 235)',
  	purple: 'rgb(153, 102, 255)',
  	grey: 'rgb(201, 203, 207)',
  	lawngreen: 'rgb(124, 252, 0)'
  };
  
  (function(global) {
  	var MONTHS = [
  		'January',
  		'February',
  		'March',
  		'April',
  		'May',
  		'June',
  		'July',
  		'August',
  		'September',
  		'October',
  		'November',
  		'December'
  	];
  
  	var COLORS = [
  		'#4dc9f6',
  		'#f67019',
  		'#f53794',
  		'#537bc4',
  		'#acc236',
  		'#166a8f',
  		'#00a950',
  		'#58595b',
  		'#8549ba'
  	];
  
  	var Samples = global.Samples || (global.Samples = {});
  	var Color = global.Color;
  
  	Samples.utils = {
  		// Adapted from http://indiegamr.com/generate-repeatable-random-numbers-in-js/
  		srand: function(seed) {
  			this._seed = seed;
  		},
  
  		rand: function(min, max) {
  			var seed = this._seed;
  			min = min === undefined ? 0 : min;
  			max = max === undefined ? 1 : max;
  			this._seed = (seed * 9301 + 49297) % 233280;
  			return min + (this._seed / 233280) * (max - min);
  		},
  
  		numbers: function(config) {
  			var cfg = config || {};
  			var min = cfg.min || 0;
  			var max = cfg.max || 1;
  			var from = cfg.from || [];
  			var count = cfg.count || 8;
  			var decimals = cfg.decimals || 8;
  			var continuity = cfg.continuity || 1;
  			var dfactor = Math.pow(10, decimals) || 0;
  			var data = [];
  			var i, value;
  
  			for (i = 0; i < count; ++i) {
  				value = (from[i] || 0) + this.rand(min, max);
  				if (this.rand() <= continuity) {
  					data.push(Math.round(dfactor * value) / dfactor);
  				} else {
  					data.push(null);
  				}
  			}
  
  			return data;
  		},
  
  		labels: function(config) {
  			var cfg = config || {};
  			var min = cfg.min || 0;
  			var max = cfg.max || 100;
  			var count = cfg.count || 8;
  			var step = (max - min) / count;
  			var decimals = cfg.decimals || 8;
  			var dfactor = Math.pow(10, decimals) || 0;
  			var prefix = cfg.prefix || '';
  			var values = [];
  			var i;
  
  			for (i = min; i < max; i += step) {
  				values.push(prefix + Math.round(dfactor * i) / dfactor);
  			}
  
  			return values;
  		},
  
  		months: function(config) {
  			var cfg = config || {};
  			var count = cfg.count || 12;
  			var section = cfg.section;
  			var values = [];
  			var i, value;
  
  			for (i = 0; i < count; ++i) {
  				value = MONTHS[Math.ceil(i) % 12];
  				values.push(value.substring(0, section));
  			}
  
  			return values;
  		},
  
  		color: function(index) {
  			return COLORS[index % COLORS.length];
  		},
  
  		transparentize: function(color, opacity) {
  			var alpha = opacity === undefined ? 0.5 : 1 - opacity;
  			return Color(color).alpha(alpha).rgbString();
  		}
  	};
  
  	// DEPRECATED
  	window.randomScalingFactor = function() {
  		return Math.round(Samples.utils.rand(-100, 100));
  	};
  
  	// INITIALIZATION
  
  	Samples.utils.srand(Date.now());
  
  	// Google Analytics
  	/* eslint-disable */
  	if (document.location.hostname.match(/^(www\.)?chartjs\.org$/)) {
  		(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
  		(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
  		m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
  		})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
  		ga('create', 'UA-28909194-3', 'auto');
  		ga('send', 'pageview');
  	}
  	/* eslint-enable */
  
  }(this));
  