Pandas:如何获取目录中每个文件行数的数据帧？

import os
import pandas as pd

def get_file_line_count(file_path):
    with open(file_path, 'r', encoding='utf-8') as file:
        lines = file.readlines()
        return len(lines)

data = pd.DataFrame(columns=['文件名', '行数'])

directory = '目录路径'
for filename in os.listdir(directory):
    if filename.endswith('.txt'):  # 可根据实际情况修改文件类型
        file_path = os.path.join(directory, filename)
        line_count = get_file_line_count(file_path)
        data = data.append({'文件名': filename, '行数': line_count}, ignore_index=True)

print(data)