kareniel

function remote(action) {
    const actions = { open, close, reset }[action]()
    
    function open()  { console.log('opened') }
    function close() { console.log('closed') }
    function reset() { console.log('reset') }
}

remote('open') // 'opened'

kareniel

let tree = {
	name: "A", 
	parent: {
		name: "B",
		parent: {
			name: "C",
			parent: {
				name: ""
			}
		}

kareniel

function throttle(fn, threshhold, scope) {
  threshhold || (threshhold = 250);
  var last,
      deferTimer;
  return function () {
    var context = scope || this;

    var now = +new Date,
        args = arguments;
    if (last && now < last + threshhold) {