text: var a = function () {
      return;
  }();
  
  var b = (function () {
      return;
  })();
  
  var c = (function () {
      return;
  }());
  
  var d = (function () {
      return;
  });
  
  var e = (function (a) {
      return;
  }).call(null, 1);
  
  var f = (function () {
      return;
  }).apply(null, []);
  
  var g = (function () {
      return;
  }.apply(null, []));
  
  var h = (function () {
      return;
  }.call(null, true, undefined));
  