type Props = { gameId: number; playerId: number; result: { yourScore: number | null; opponentScore: number | null }; }; export default function Finished({ result }: Props) { const { yourScore, opponentScore } = result; const yourScoreToCompare = yourScore ?? Infinity; const opponentScoreToCompare = opponentScore ?? Infinity; const resultText = yourScoreToCompare === opponentScoreToCompare ? "引き分け" : yourScoreToCompare < opponentScoreToCompare ? "あなたの勝ち" : "あなたの負け"; return ( <>