Update most of Part 8

reduxjs · Jul 28, 2024 · ede759c · ede759c
1 parent 0adf680
commit ede759c
Show file tree

Hide file tree

Showing 2 changed files with 46 additions and 34 deletions.
diff --git a/docs/tutorials/essentials/part-7-rtk-query-basics.md b/docs/tutorials/essentials/part-7-rtk-query-basics.md
@@ -351,6 +351,8 @@ export const PostsList = () => {
 
 Conceptually, `<PostsList>` is still doing all the same work it was before, but **we were able to replace the multiple `useSelector` calls and the `useEffect` dispatch with a single call to `useGetPostsQuery()`**.
 
+(Note that at this point, the application will have some mismatches between code that is still looking at the existing `state.posts` slice for data, vs the new code that is reading from RTK Query. This is expected, and we'll fix these mismatches one at a time as we go forward.)
+
 Previously, we were selecting a list of post IDs from the store, passing a post ID to each `<PostExcerpt>` component, and selecting each individual `Post` object from the store separately. Since the `posts` array already has all of the post objects, we've switched back to passing the post objects themselves down as props.
 
 :::tip
-Original file line number
+Diff line change
@@ Expand Up / @@ -351,6 +351,8 @@ export const PostsList = () => { @@
     Conceptually, `<PostsList>` is still doing all the same work it was before, but **we were able to replace the multiple `useSelector` calls and the `useEffect` dispatch with a single call to `useGetPostsQuery()`**.
+    (Note that at this point, the application will have some mismatches between code that is still looking at the existing `state.posts` slice for data, vs the new code that is reading from RTK Query. This is expected, and we'll fix these mismatches one at a time as we go forward.)
     Previously, we were selecting a list of post IDs from the store, passing a post ID to each `<PostExcerpt>` component, and selecting each individual `Post` object from the store separately. Since the `posts` array already has all of the post objects, we've switched back to passing the post objects themselves down as props.
     :::tip
@@ Expand Down @@