text: import * as swcHelpers from "@swc/helpers";
  //@target: ES6
  function foo(s) {}
  var _iterator = Symbol.iterator;
  var SymbolIterator = /*#__PURE__*/ function() {
      "use strict";
      function SymbolIterator() {
          swcHelpers.classCallCheck(this, SymbolIterator);
      }
      var _proto = SymbolIterator.prototype;
      _proto.next = function next() {
          return {
              value: Symbol(),
              done: false
          };
      };
      _proto[_iterator] = function() {
          return this;
      };
      return SymbolIterator;
  }();
  foo.apply(void 0, swcHelpers.toConsumableArray(new SymbolIterator));
  