如何在我的存储库中找到最后一行中有特定单词的每个文件？

import os

def find_last_line_with_word(directory, word):
    for root, dirs, files in os.walk(directory):
        for file in files:
            if file.endswith(".txt"):  # 可以根据实际情况选择文件类型
                file_path = os.path.join(root, file)
                with open(file_path, "r") as f:
                    lines = f.readlines()
                    for line in reversed(lines):
                        if word in line:
                            print(f"File: {file_path}")
                            print(f"Last line with '{word}': {line}")
                            break

# 调用函数并指定存储库路径和特定单词
find_last_line_with_word("/path/to/repository", "specific_word")