def reveal_board(self):
    for x in range(self.size):
        for y in range(self.size):
            if (self.board_data[y][x] in [' ◌ ', ' ▶ ']):
                if (self.mine_board[y][x] == '◉'):
                    self.board_data[y][x] = ' ◉ '
                elif (self.mine_board[y][x] == 0):
                    self.board_data[y][x] = '   '
                elif (self.mine_board[y][x] > 0):
                    self.board_data[y][x] = ((' ' + str(self.mine_board[y][x])) + ' ')
    return self.draw_board()
def reveal_board(self):
    for x in range(self.size):
        for y in range(self.size):
            if (self.board_data[y][x] in [' ◌ ', ' ▶ ']):
                if (self.mine_board[y][x] == '◉'):
                    self.board_data[y][x] = ' ◉ '
                elif (self.mine_board[y][x] == 0):
                    self.board_data[y][x] = '   '
                elif (self.mine_board[y][x] > 0):
                    self.board_data[y][x] = ((' ' + str(self.mine_board[y][x])) + ' ')
    return self.draw_board()