albizures

{
  "presets": ["es2015"],
  "plugins": [
    "transform-es2015-block-scoping",
    "transform-es2015-destructuring",
    "transform-es2015-computed-properties",
    "transform-es2015-shorthand-properties"
  ]
}

albizures

/**
 * Created by albizures on 8/10/15.
 */


function DragBar(type, area) {
	this.type = type;
	this.area = area;
	this.id = Date.now();
	this.parent = area.parent;

albizures

/**
 * Created by albizures on 8/10/15.
 */

function AreaCrop(page, parent, scale, x, y, w, h, minW, minH, maxW, maxH) {
	this.id = Date.now();
	var real = page[0].getBoundingClientRect();
	var visibleArea = {};

	this.el = document.createElement('div');

albizures

function foo(){
  console.log(b); // undefined
  console.log(c); // undefined
  console.log(d); // undefined
  console.log(e); // b is not defined
  var b = 1;
  if(true){
    var c = 0;
  }
  if(false){

albizures

(function (){
  'use strict';
  const foo = "foo";
  
  foo = 1;
  console.log(foo);
  
})();