for (let i = 0; i < this.size.x; i++) {
for (let j = 0; j < this.size.y; j++) {
const colIJ = this.getColor(i, j);
if (
this.board[i][j] != "" &&
(
for (let i = 0; i < this.size.x; i++) {
for (let j = 0; j < this.size.y; j++) {
const colIJ = this.getColor(i, j);
if (
this.board[i][j] != "" &&
(