将单元格中的多行值转换为单行separated_python

import re

def convert_to_single_line(value):
    lines = value.split('\n')  # 使用换行符拆分多行值
    single_line = ' '.join(lines)  # 将拆分后的列表元素连接成单行字符串
    single_line = re.sub('\s+', ' ', single_line)  # 去除多余的空格
    return single_line

# 示例用法
value = '''
This is line 1.
This is line 2.
This is line 3.
'''
result = convert_to_single_line(value)
print(result)

This is line 1. This is line 2. This is line 3.