Function mountDeferredValue

docs/index.js:25539–25542

(value, initialValue)

      return prevState;
    }
    function mountDeferredValue(value, initialValue) {
      var hook = mountWorkInProgressHook();
      return mountDeferredValueImpl(hook, value, initialValue);
    }
    function updateDeferredValue(value, initialValue) {
      var hook = updateWorkInProgressHook();
      return updateDeferredValueImpl(