hard20 pts · first answer countsreactstate

Resetting selection when items change

React’s docs allow a guarded setState during render for one pattern. Which code below is that pattern?

A.useEffect(() => setSelection(null)) with no dependency arrayB.setSelection(null) at the top of the component every renderC.selection = null; inside the render bodyD.if (items !== prevItems) { setPrevItems(items); setSelection(null) }

Discussion 0

Join free to post in the discussion.

Resetting selection when items change

Discussion 0

Related questions