파이썬 snake_case()

개요

Python snake_case()

파이썬 snake_case()

import re
def snake_case(s):
    return re.sub(r"[-_ ]+","_",re.sub(r"^_","",re.sub(r"([A-Z])", r"_\1",s))).lower()

samples = ['foo_bar', 'Foo Bar', 'FooBar', 'fooBar', 'foo bar', 'foo-bar', 'Foobar', 'FOOBAR']
for sample in samples:
    print(sample, '→', snake_case(sample))
# foo_bar → foo_bar
# Foo Bar → foo_bar
# FooBar → foo_bar
# fooBar → foo_bar
# foo bar → foo_bar
# foo-bar → foo_bar
# Foobar → foobar
# FOOBAR → f_o_o_b_a_r

같이 보기

• 함수 snake_case()