Function searchRows

javascript/0130-surrounded-regions.js:13–21

(board)

};

var searchRows = (board) => {
    const [rows, cols] = [board.length, board[0].length];

    for (let row = 0; row < rows; row++) {
        /* Time O(ROWS) */
        dfs(board, row, rows, 0, cols); /* Space O(ROWS) */
        dfs(board, row, rows, cols - 1, cols); /* Space O(ROWS) */
    }
};

var searchCols = (board) => {
    const [rows, cols] = [board.length, board[0].length];