python - split() Python 中的多个指定分隔符

Question

如何在python中的split()中指定多个分隔符？

input = "print{hello world};x = 2 + 3;"
x = input.split('{') #this works but not the desired OP
x = input.split('{','}') #error 
x = input.split('{}') #this works but not the desired OP

所需的操作:

['print', 'hello world', ';x = 2 + 3;']

Answer 1

你可以使用 re.split通过这种方式:

import re

my_input = "print{hello world};x = 2 + 3;"
re.split('{|}', my_input)

输出:

['print', 'hello world', ';x = 2 + 3;']