yairEO

var str = "aaa {{xxx}} bb {{x}} ccc {{vv}}";

// split by "start" pattern
str.split('{{').map(s1 => {
  // for each splited part, split again by "end" pattern 
  var s2 = s1.split('}}');
  // if this split resulted in an array with more than 1 item, it means the first item was between the patterns
  if( s2.length > 1 ){
    s2[0] = "foo" // replace the array item with whatever
  }

yairEO

console.log = ((_c) => (...args) => args.length > 1 ? _c("%c "+ args[0], 'background:indianred; color:white; border-radius:3px; padding:1px;', ...args.slice(1)) : _c(...args))(console.log);

yairEO

var s = "@cartman ,[[kyle]] do not    know:[[homer simpson]]";
var collect = false;
var t;

for( let i = 0; i < s.length; i++ ){
    if( s[i] == '[' && s[i] == s[i+1]){
		collect = true;
        i = i + 1;
        continue;
    }

yairEO

var foo = (memo => ()=> {
    // if the function was already computed, return the computed value
    if(memo) return memo;

    // continue with regular logic and set "memo" to the output value for later calls
    memo = 1;

    return memo;
})()

yairEO

function last(n){
  return next => next - n;
}

function second(n){
  return next => next * n;
}

function first(n){
  return next => next + n;

yairEO

function deepBind(O){
    for(var key in O)
        // if value is an object, go deeper
        if( O[key] instanceof Object && typeof O[key] == 'object' )
            deepBind.call(this, O[key])

        // look for a value which is a function and bind it
        else if( typeof O[key] == 'function' )
            O[key] = O[key].bind(this);
}

yairEO

const localstore = {
    NAMESPACE : '',

    /**
     * Set localStorage value in a given key
     * @param {String} name
     * @param {*} value
     */
    set( name, value='' ){
        try {

yairEO

const styleParams = {
    height           : '2.8rem',
    handleWidth      : 14,
    handleExtraHeight: 16
}

export const StyledSlider = styled(Slider)(props => {
    const { theme:{slider} } = props;
    const { width, height, handleWidth, handleExtraHeight } = Object.assign({}, styleParams, props.styleParams || {});

yairEO

(function(_W){

var cache = [],                // will store all timeouts IDs
    _set = _W.setTimeout,      // save original reference
    _clear = _W.clearTimeout;  // save original reference

// Wrap original setTimeout with a function
_W.setTimeout = function( CB, duration, ...args ){
    // also, wrap the callback, so the cache referece will be removed
    // when the timerout has reached (fired the callback)

yairEO

/**
 * Scroll To / jQuery plugin (this plugin is written poorly)
 * @author Yair Even Or
 * @version 1.0.1 (April 3, 2013)
 */
(function($){
    "use strict";

    var root = $('html, body');