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docs(react): provide unique key instead of index #2630

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Apr 17, 2023
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docs(react): provide unique key instead of index #2630

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2 changes: 1 addition & 1 deletion docs/react/your-first-app/2-taking-photos.md
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Expand Up @@ -131,7 +131,7 @@ With the photo(s) stored into the main array we can display the images on the sc
<IonGrid>
<IonRow>
{photos.map((photo, index) => (
<IonCol size="6" key={index}>
<IonCol size="6" key={photo.filepath}>
<IonImg src={photo.webviewPath} />
</IonCol>
))}
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