fix: resolve Chessground check prop type error breaking Vercel build

ashtonanderson · claude · ashtonanderson · commit 9bcb458e5658 · 2026-03-26T20:31:27.000-04:00
Convert boolean GameNode.check to the 'white' | 'black' | false
value that Chessground expects, fixing a TS2345 build failure.

Co-Authored-By: Claude Opus 4.6 &lt;noreply@anthropic.com&gt;
diff --git a/src/components/Board/GameBoard.tsx b/src/components/Board/GameBoard.tsx
@@ -142,7 +142,7 @@ export const GameBoard: React.FC<Props> = ({
       fen,
       lastMove,
       check: currentNode.check
-        ? (currentNode.turn === 'w' ? 'white' : 'black')
+        ? ((currentNode.turn === 'w' ? 'white' : 'black') as 'white' | 'black')
         : false,
       orientation: orientation as 'white' | 'black',
     }

Original file line number	Diff line number	Diff line change
`@@ -142,7 +142,7 @@ export const GameBoard: React.FC<Props> = ({`
`142`	`142`	`fen,`
`143`	`143`	`lastMove,`
`144`	`144`	`check: currentNode.check`
`145`		`- ? (currentNode.turn === 'w' ? 'white' : 'black')`
	`145`	`+ ? ((currentNode.turn === 'w' ? 'white' : 'black') as 'white' \| 'black')`
`146`	`146`	`: false,`
`147`	`147`	`orientation: orientation as 'white' \| 'black',`
`148`	`148`	`}`