我想用子例程（称为if (!updatedGame) {
throw new NotFoundError("HTTP 404 Not Found: No Games Here");
}
if (update.color && !validColor(update.color)) {
throw new BadRequestError("HTTP 400 Bad Request: No Such Color");
}
if (update.board !== undefined && moves(update.board, updatedGame.board) > 1) {
throw new BadRequestError("HTTP 400 Bad Request: Only one move allowed. Wait your turn");
}
console.log("Game has been updated");
return Game.merge(updatedGame, update).save();
）中的值在array中更改array2和main()。我的代码：
change()答案 0 :(得分：1)
您必须将返回值分配给变量
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