jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

magicznyleszek

Vanilla JavaScript

Some vanilla equivalents to jQuery methods.

DOM selectors

jQuery:

andyl

R = React.DOM

nations = ['britain', 'ireland', 'norway', 'sweden', 'denmark', 'germany',
  'holland', 'belgium', 'france', 'spain', 'portugal', 'italy', 'switzerland']

Typeahead = React.createClass
  getInitialState : -> {input: ""}
  handleChange    : -> @setState input: @refs.field.getDOMNode().value
  handleClick     : (nation)-> @setState input: nation
  matches         : (input)->

taufik-nurrohman

<?php

// Based on <https://github.com/mecha-cms/x.minify>

namespace x\minify\_ { // start namespace

$n = __NAMESPACE__;

\define($n . "\\token_boolean", '\b(?:true|false)\b');
\define($n . "\\token_number", '-?(?:(?:\d+)?\.)?\d+');

Yimiprod

/**
 * This code is licensed under the terms of the MIT license
 *
 * Deep diff between two object, using lodash
 * @param  {Object} object Object compared
 * @param  {Object} base   Object to compare with
 * @return {Object}        Return a new object who represent the diff
 */
function difference(object, base) {
	function changes(object, base) {

Thrilleratplay

(function () {
  var thElm;
  var startOffset;

  // Create 'grip' elements near the right border and bind mouse down event to
  // resize
  Array.prototype.forEach.call(
    document.querySelectorAll("table th"),
    function (th) {
      th.style.position = 'relative';

spro

import {useEffect} from 'react'
import {RecoilRoot, useRecoilState, atom} from 'recoil'

// User data

const user1 = {username: 'joe', bio: "You will never see me, unless of course this example is totally broken."}
const user2 = {username: 'bob', bio: "I am the one true user."}
const user3 = {username: 'fred', bio: "Just kidding, make way for the new guy."}

// Recoil atom to store user. The default user is user1, but it will be