adamalbrecht

// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds. If `immediate` is passed, trigger the function on the
// leading edge, instead of the trailing.
angular.module('ngDebounce', []).factory('$debounce', function($timeout, $q) {
  return function(func, wait, immediate) {
    var timeout;
    var deferred = $q.defer();
    return function() {
      var context = this, args = arguments;