draeton

console.log(NaN == true); // false
console.log(NaN == false); // false

draeton

// courtesy of http://www.reddit.com/user/itsnotlupus @
// http://bit.ly/upcWxw
function printf(msg) {       
    var args = Array.prototype.slice.call(arguments,1), arg;
    return msg.replace(/(%[disv])/g, function(a,val) { 
        arg = args.shift();
        if (arg !== undefined) {
            switch(val.charCodeAt(1)){
                case 100: return +arg; // d
                case 105: return Math.round(+arg); // i

draeton

var o = {};

function getIsType(type) {
    return function (o) {
        return /* undefined */ typeof o === type ||
            /* null */ o === null && type === "null" ||
            Object.prototype.toString.call(o).match(/\s+(\w+)/)[1].toLowerCase() === type;
    };
}

draeton

// jQuery.schema
//
// Ported from dojox.json.schema release 1.6.1
// Based on draft-zyp-json-schema-02
// http://tools.ietf.org/html/draft-zyp-json-schema-02
//
(function ($) {

    var schema;

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// Example Use
(function () {

  function success() {
    console.log("success: ", this.src);
  }

  function failure() {
    console.log("failure: ", this.src);
  }

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(function (window) {

  // Return a random integer from 0 to `d`
  function r(d) {
    return Math.round(Math.random() * --d);
  }

  // Roll the dice. Returns a string of integers to represent which
  // side each die fell on ("0" is the first side).
  //

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(function (window) {

    var document = window.document;

    var getType = function (thing) {
            return Object.prototype.toString.call(thing).match(/\s(\w+)/)[1].toLowerCase();
        };

    var getIsType = function (type) {
            return (function (thing) {

draeton

Function.prototype.tail = function (cb) {
  var fn = this;
  return function () {
    var ret = fn.apply(this, arguments);
    return cb ? cb.apply(this, [].concat(ret)): ret;
  };
};

draeton

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

function removeClass(el, className) {
    var curClass = el.className,
        re = new RegExp('\\b' + className + '\\b', 'g');
    

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/**
 * takes an input element and validates its value as a date by converting
 * to a date object and then back to a string. Defaults to month-day-year order
 *
 * @param {HTMLElement} dateField The HTML input element to validate
 * @param {Boolean} [isDMY] Is the value in day-month-year order? Optional
 * @return {Boolean} is valid
 */
function isValidDate(dateField, isDMY) {
    var strDate = dateField.value,