
NewsMay 28, 2026 · 5 min
JavaScript's `findLast`: Ditching Old Array Hacks for Performance
ES2023's Array.findLast and findLastIndex are a faster, cleaner alternative to reverse().find() or manual loops for finding the last matching element.
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ES2023's Array.findLast and findLastIndex are a faster, cleaner alternative to reverse().find() or manual loops for finding the last matching element.

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