erberg-snippets

var colorContrastUtil = (function () {

/**
 * Convert Hex value to RGB.
 * @param  {String} hex Color representation
 * @return {Object}     Object with r, g, and b, params.
 */
var hexToRgb = function (hex) {
    // Expand shorthand form (e.g. "03F") to full form (e.g. "0033FF")
    var shorthandRegex = /^#?([a-f\d])([a-f\d])([a-f\d])$/i;

erberg-snippets

.filter('phoneNumber', function(){
		return function(input){
			if(input && (input.length === 7)){
				return input.substr(0,3) + '-' + input.substr(3,7); 
			} else if(input.length === 10){
				console.log(input);
				return '(' + input.substr(0,3) + ') ' + input.substr(3,3) + '-' + input.substr(6,4); 
			}
			return input;
		};

erberg-snippets

if(developer === 'eric' && domain === 'phoenix.edu'){ eric.toggle(); }

erberg-snippets

/**
 * Returns new globally unique identifier.
 * @return {String} identifier in form 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'
 */
var getGUID = function(){
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
    var r = Math.random()*16|0, v = c == 'x' ? r : (r&0x3|0x8);
    return v.toString(16);
});
};

erberg-snippets

var myNamespace = (function () {
 
  var myPrivateVar, myPrivateMethod;
 
  // A private counter variable
  myPrivateVar = 0;
 
  // A private function which logs any arguments
  myPrivateMethod = function( foo ) {
      console.log( foo );

erberg-snippets

/**
 * Trim Polyfill for IE8 and lower.
 */

if (!String.prototype.trim) {
  String.prototype.trim = function () {
    return this.replace(/^\s+|\s+$/g, '');
  };
}

erberg-snippets

/**
 * Scrape indicated selectorString element from single or multiple web pages.
 * @param  {Number} numPages       Number of pages to scrape. Depends on RESTful pagination.
 * @param  {String} urlRoot        Base URL.
 * @param  {String} selectorString jQuery selector string.
 * @param  {Array}  returnArray    Array of jQuery objects matching the selectorString.
 * @return {Array}  returnArray
 */

function consoleScrape(numPages, urlRoot, selectorString, returnArray) {

erberg-snippets

/**
 * Takes a string and returns true if its a valid email address.
 * @param  {String}  email Email address to be tested for validity.
 * @return {Boolean}       True if valid email, false if not.
 */

function isValidEmail(email) {
  var regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;
  return regex.test(email);
}

erberg-snippets

Use $.grep() or $.map().

erberg-snippets

/**
 * Changes the first character of each word to upper case, and any other characters to lowercase.
 * @return {String} String formatted as a title.
 */

String.prototype.toTitleCase = function() {
  var title = this.replace(/([^\W_]+[^\s-]*) */g, function(txt) {
    return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
  });