everget

JavaScript Bitwise Hacks

It assumes the highest positive signed 32-bit float value for numbers. In other words, 2147483647 (or 0x7FFFFFFF or 2^31-1).

Table of Contents

1. Toggle switch
2. Variable swap
3. Math.pow
4. Determine if an integer is a power of 2
5. Round up to the next highest power of 2

mistercoffee66

//jquery-dosomething-ES6.js
//after modification
//assumes jQuery is avail as global or via NPM etc

import jQuery from 'jquery'

export default function() {
  +function($) {
    var $this = $(this);
    var newText = $this.data('text');

monkeymonk

import $ from 'jquery';
import plugin from './plugin';

class ScrollToTop {
    constructor(element, options) {
        const $element = $(element);
        
        $(window).scroll(function () {
            if ($(this).scrollTop() > options.offset) {
                $element.fadeIn();

mizanRahman

/*
 * Generated on 2014-02-21
 * generator-assemble v0.4.9
 * https://github.com/assemble/generator-assemble
 *
 * Copyright (c) 2014 Hariadi Hinta
 * Licensed under the MIT license.
 */

'use strict';