GET DOM Position with Angular

get_dom_position.js

console.log( cumulativeOffset( el[0].children[0]) );
  function cumulativeOffset(element) {
    var top = 0, left = 0;
    do {
      top += element.offsetTop  || 0;
      left += element.offsetLeft || 0;
      element = element.offsetParent;
    } while(element);

    return {
      top: top,
      left: left
    };
  };