fix: Insertion of Dynamic Child in Carousel crashes the Page/App #1475

dhavalveera · 2024-08-26T10:25:30Z

The updated code improves the robustness of handling dynamic children in the Carousel component.

Differences:

Type Handling: The updated code explicitly checks if child is a valid React element using isValidElement(). This ensures type safety and prevents errors when children are not valid React elements.
Conditional Handling: The updated code now handles cases where child might not be a valid React element by returning it as-is or handling it differently, which prevents app crashes when dynamic content is inserted.

Fix Summary:
The fix addresses issues with dynamic children in the Carousel by ensuring only valid React elements are processed with cloneElement, thereby avoiding crashes and improving stability.

Old Code Error:

Fixed Image:

Now after the state value is equal or above 5, then it's not crashing anymore.

This PR points to Fix the Issue #1469

Summary by CodeRabbit

New Features
- Implemented validation for child elements in the Carousel component to ensure they are valid React elements.
- Improved error handling for invalid child elements, enhancing the component's reliability and functionality.

changeset-bot · 2024-08-26T10:25:33Z

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Latest commit: 8fca3a0

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vercel · 2024-08-26T10:25:35Z

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coderabbitai · 2024-08-26T10:25:38Z

Walkthrough

The changes to the Carousel component introduce a validation step to ensure that all child elements passed are valid React elements. This prevents runtime errors associated with invalid elements and improves the component's robustness in handling dynamic content.

Changes

File	Change Summary
`packages/ui/src/components/Carousel/...`	Added validation to check for valid React elements in the Carousel's children, preventing errors.

Poem

In the Carousel, round we go,
With valid friends, we put on a show!
No more errors, just fun and cheer,
Dynamic joy, come lend an ear!
Hop along, let the good times roll,
A happy dance for every soul! 🐇✨

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between e204ee4 and 13baabe.

Files selected for processing (1)

packages/ui/src/components/Carousel/Carousel.tsx (2 hunks)

Additional comments not posted (1)

packages/ui/src/components/Carousel/Carousel.tsx (1)

91-99: LGTM!

The code correctly checks if each child is a valid React element before attempting to clone it. This enhances the robustness of the component by preventing potential errors when invalid elements are provided.

The code changes are approved.

coderabbitai

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Review details

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between 13baabe and 8fca3a0.

Files selected for processing (1)

packages/ui/src/components/Carousel/Carousel.tsx (2 hunks)

Files skipped from review as they are similar to previous changes (1)

packages/ui/src/components/Carousel/Carousel.tsx

rluders · 2024-08-26T13:31:07Z

packages/ui/src/components/Carousel/Carousel.tsx

+          });
+        }
+        // If child is not a valid React element, return it as-is or handle it accordingly
+        return child;


Don't we also want to include the twMerge for the child.className here? 🤔

but here, on this specific line there won't be any child.className because of the dynamic child, child.props & child.props.className is throwing Error @rluders

@rluders & @SutuSebastian --- your inputs please

SutuSebastian · 2024-09-02T06:35:13Z

this is why Children.map is not a good idea to inject props, better create primitives and export them as wrappers such as <CarouselItem> and use react context as much as possible.

In the next major version this component will be wiped off and started from scratch using other library.

dhavalveera · 2024-09-02T08:27:38Z

this is why Children.map is not a good idea to inject props, better create primitives and export them as wrappers such as <CarouselItem> and use react context as much as possible.

In the next major version this component will be wiped off and started from scratch using other library.

should I close this PR or what? @SutuSebastian

SutuSebastian · 2024-09-02T08:28:48Z

this is why Children.map is not a good idea to inject props, better create primitives and export them as wrappers such as <CarouselItem> and use react context as much as possible.
In the next major version this component will be wiped off and started from scratch using other library.

should I close this PR or what? @SutuSebastian

U can keep it, it will take time until we get the new version in

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fix: Insertion of Dynamic Child in Carousel crashes

8fca3a0

rluders force-pushed the fix/dynamic-carousel branch from 13baabe to 8fca3a0 Compare August 26, 2024 13:29

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fix: Insertion of Dynamic Child in Carousel crashes the Page/App #1475

fix: Insertion of Dynamic Child in Carousel crashes the Page/App #1475

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fix: Insertion of Dynamic Child in Carousel crashes the Page/App #1475

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fix: Insertion of Dynamic Child in Carousel crashes the Page/App #1475

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