code: function consumeBinding() {
      ngDevMode && assertDataInRange(viewData[BINDING_INDEX]);
      ngDevMode &&
          assertNotEqual(viewData[viewData[BINDING_INDEX]], NO_CHANGE, 'Stored value should never be NO_CHANGE.');
      return viewData[viewData[BINDING_INDEX]++];
  }
docs: Gets the current binding value and increments the binding index.