python如何拆分含有多种分隔符的字符串

#!/usr/bin/python3
 
 
def go_split(s, symbol):
  result = [s]
  for i in symbol:
    median = []
    # 普通方法
    # for x in result:
    #   median.extend(x.split(i)
     
    # 列表解析
    # [median.extend(y.split(i)) for y in result if y]
     
    # map高阶函数,map生成可迭代对象
    for z in map(lambda x: x.split(i), result):
      median.extend(z)
   
    # 以上三个方法都可以解决问题
    result = median
     
  # 去除空字符串
  return [x for x in result if x]
 
if __name__ == "__main__":
  # 定义初始字符串
  s = '12;;7.osjd;.jshdjdknx+'
  # 定义分隔符
  symbol = ';./+'
   
  result = go_split(s, symbol)
  print(result)

#!/usr/bin/python3
 
import re
 
 
def go_split(s, symbol):
  # 拼接正则表达式
  symbol = "[" + symbol + "]+"
  # 一次性分割字符串
  result = re.split(symbol, s)
  # 去除空字符
  return [x for x in result if x]
 
 
if __name__ == "__main__":
  # 定义初始字符串
  s = '12;;7.osjd;.jshdjdknx+'
  # 定义分隔符
  symbol = ';./+'
   
  result = go_split(s, symbol)
  print(result)