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Add missing line highlights in SinglePostPage.tsx (Part 7: RTK Query … #4832

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Merged
markerikson merged 1 commit into from
Dec 11, 2025
+6 −3
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Add missing line highlights in SinglePostPage.tsx (Part 7: RTK Query … #4832

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9 changes: 6 additions & 3 deletions docs/tutorials/essentials/part-7-rtk-query-basics.md
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Original file line number Diff line number Diff line change
Expand Up @@ -479,17 +479,19 @@ export const SinglePostPage = () => {
const currentUsername = useAppSelector(selectCurrentUsername)
// highlight-next-line
const { data: post, isFetching, isSuccess } = useGetPostQuery(postId!)


// highlight-next-line
let content: React.ReactNode

// highlight-next-line
const canEdit = currentUsername === post?.user

// highlight-start
if (isFetching) {
content = <Spinner text="Loading..." />
} else if (isSuccess) {
// highlight-end
content = (
// highlight-end
<article className="post">
<h2>{post.title}</h2>
<div>
Expand All @@ -506,7 +508,8 @@ export const SinglePostPage = () => {
</article>
)
}


// highlight-next-line
return <section>{content}</section>
}
```
Expand Down