- var oneStep = (asA==V.KNIGHT || asA==V.PAWN); //we don't capture king
- let [sizeX,sizeY] = V.size;
- let lastRank = (color == 'w' ? 0 : sizeY-1);
- let promotionPieces = [V.ROOK,V.KNIGHT,V.BISHOP,V.QUEEN];
+ const oneStep = (asA==V.KNIGHT || asA==V.PAWN); //we don't capture king
+ const [sizeX,sizeY] = V.size;
+ const lastRank = (color == 'w' ? 0 : sizeY-1);
+ const promotionPieces = [V.ROOK,V.KNIGHT,V.BISHOP,V.QUEEN];