合并Python中名称部分匹配的文件

import os
import re

def merge_files_with_partial_match(directory, partial_name):
    file_list = os.listdir(directory)
    matched_files = []
    
    for file_name in file_list:
        if re.search(partial_name, file_name):
            matched_files.append(file_name)
    
    merged_content = ""
    for file_name in matched_files:
        with open(os.path.join(directory, file_name), 'r') as file:
            merged_content += file.read()
    
    with open("merged_file.txt", 'w') as merged_file:
        merged_file.write(merged_content)

# 示例用法
merge_files_with_partial_match("/path/to/directory", "partial_name")