text: import _class_call_check from "@swc/helpers/src/_class_call_check.mjs";
  // @declaration: true
  var C = function C(x) {
      "use strict";
      _class_call_check(this, C);
      this.x = x;
  };
  var D = function D(x) {
      "use strict";
      _class_call_check(this, D);
      this.x = x;
  };
  var E = function E(x) {
      "use strict";
      _class_call_check(this, E);
      this.x = x;
  };
  var c = new C(1);
  var d = new D(1); // error
  var e = new E(1); // error
  var Generic;
  (function(Generic) {
      var C = function C(x) {
          "use strict";
          _class_call_check(this, C);
          this.x = x;
      };
      var D = function D(x) {
          "use strict";
          _class_call_check(this, D);
          this.x = x;
      };
      var E = function E(x) {
          "use strict";
          _class_call_check(this, E);
          this.x = x;
      };
      var c = new C(1);
      var d = new D(1); // error
      var e = new E(1); // error
  })(Generic || (Generic = {}));
  