Fixed Dock Component using ReactElement for NextJS#97
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Yaseen-Ejaz wants to merge 2 commits intoibelick:mainfrom
Open
Fixed Dock Component using ReactElement for NextJS#97Yaseen-Ejaz wants to merge 2 commits intoibelick:mainfrom
Yaseen-Ejaz wants to merge 2 commits intoibelick:mainfrom
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ibelick
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isValidElement here, and update React.isValidElement to isValidElement below
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Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
What the old code did
The code assumes every
childis a valid React element and can accept thewidthandisHoveredprops.If a
childis not a valid React element or does not supportwidthorisHovered, it could result in runtime errors.TypeScript flags the call to
cloneElementbecause it doesn't know whetherwidthorisHoveredare valid props for the givenchild. This weakens type safety.What the updated code does
Validates the child at runtime:
Uses
React.isValidElement(child)to check if the child is a valid React element before attempting to clone it.If the child is not a React element (e.g., a string or number), it bypasses cloning and returns the child as-is, preventing runtime errors.
Explicitly defines the expected props for cloning:
React.ReactElement<{ width: MotionValue<number>; isHovered: MotionValue<number> }>.widthandisHoveredprops.cloneElementprops with the child’s expected type.Improves robustness and maintainability: