Function withSuper

lib/infer.js:928–934

(ctor, obj, f)

  }

  function withSuper(ctor, obj, f) {
    var oldCtor = cx.curSuperCtor, oldObj = cx.curSuper;
    cx.curSuperCtor = ctor; cx.curSuper = obj;
    var result = f();
    cx.curSuperCtor = oldCtor; cx.curSuper = oldObj;
    return result;
  }

  // SCOPES