kishmiryan-karlen

// jQuery AJAX simulator

var $ = {
    ajax: function(opts, returnData, throwError) {
        console.log(`Request URL: ${opts.url}`);
        console.log(`Request data: ${opts.data}`);

        var timer = Math.round() * 10 + 1;

        if (throwError && typeof opts.error === 'function') {

kishmiryan-karlen

// jQuery AJAX simulator

var $ = {
    ajax: function(opts, returnData, throwError) {
        console.log(`Request URL: ${opts.url}`);
        console.log(`Request data: ${opts.data}`);

        var timer = Math.round() * 10 + 1;

        if (throwError && typeof opts.error === 'function') {

kishmiryan-karlen

// jQuery Ajax simulator

var $ = {
    ajax: function(opts, returnData, throwError) {
        console.log(`Request URL: ${opts.url}`);
        console.log(`Request data: ${opts.data}`);

        var timer = Math.round() * 10 + 1;

        if (throwError && typeof opts.error === 'function') {

kishmiryan-karlen

function *generator() {
    yield 'hello';
    yield 'world';
}

// Usage
var iter = generator();

console.log(iter.next());
console.log(iter.next());

kishmiryan-karlen

 
function createIterator(items) {
    var currentIndex = 0;
    
    return {
        next: function() {
            if (items[currentIndex]) {
                return { value: items[currentIndex], done: false };
            } else {
                return { value: undefined, done: true };

kishmiryan-karlen

// Notes: 
// 1. Use the second parameter to simulate a response data.
// 2. Use the third (boolean) parameter to simulate a failed request.

// jQuery's AJAX simulator

var $ = {
  ajax: function(opts, returnData, throwError) {
    console.group('AJAX Request');
    console.log('Request URL: ', opts.url);

kishmiryan-karlen

function search(searchQuery, data) {
    if(searchQuery instanceof Array) {
        return searchQuery.reduce(function(prev, current, index, array) {
             return prev.concat(search(current, data));
        }, []);
    }
        
    var results = data.filter(function(el) {
         for(var prop in searchQuery) {
            if(searchQuery[prop] instanceof Array) {

kishmiryan-karlen

input[type="checkbox"] {
    -webkit-appearance: none;
    border: 2px solid #bdbdbd;
    width: 61px;
    height: 27px;
    border-radius: 2px;
    display: inline-block;
    position: relative;
    outline: none;
    cursor: pointer;

kishmiryan-karlen

/**
 * Created by Karlen on 13-Aug-14.
 */

var imageContext = document.getElementById('imageCanvas').getContext('2d'),
    lutContext = document.getElementById('lutCanvas').getContext('2d');

function applyLUT(image, lut) {
    var imageData, lutData, iData, lData;