docs: function setEnumerable(ctx, props, state) {
      if (state === void 0) { state = false; }
      props = chek_1.split(props);
      var obj = {};
      props.forEach(function (p) {
          obj[p] = {
              writable: true,
              enumerable: false
          };
      });
      Object.defineProperties(ctx, obj);
  }