Update eager state and reducer for render phase updates

facebook · Feb 14, 2019 · 6f44db2 · 6f44db2
1 parent 2a62277
commit 6f44db2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/react-reconciler/src/ReactFiberHooks.js b/packages/react-reconciler/src/ReactFiberHooks.js
@@ -607,7 +607,6 @@ function updateReducer<S, I, A>(
  }
 
  hook.memoizedState = newState;
-
  // Don't persist the state accumlated from the render phase updates to
  // the base state unless the queue is empty.
  // TODO: Not sure if this is the desired semantics, but it's what we
@@ -616,6 +615,9 @@ function updateReducer<S, I, A>(
  hook.baseState = newState;
  }
 
+ queue.eagerReducer = reducer;
+ queue.eagerState = newState;
+
  return [newState, dispatch];
  }
  }