Merge pull request #1905 from phapdinh/issues/1302

reduxjs · Apr 18, 2022 · 709c10e · 709c10e
2 parents ee81e96 + 15e8747
commit 709c10e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/docs/api/connect.md b/docs/api/connect.md
@@ -203,6 +203,8 @@ The fields in the plain object you return from it will be used as the props for
 
 The return value of `mergeProps` is referred to as `mergedProps` and the fields will be used as the props for the wrapped component.
 
+> Note: Creating new values in mergeProps will cause re-renders. It is recommended that you memoize fields in order to avoid unnecessary re-renders. 
+
 ### `options?: Object`
 
 ```js