Python shlex.split()，忽略单引号 [英] Python shlex.split(), ignore single quotes

问题描述

如何在 Python 中使用 shlex.split() 或类似的拆分字符串，只保留双引号?例如，如果输入是 "hello, world" is what 'i say' 那么输出将是 ["hello, world", "is", "what", "'i", "say'"].

How, in Python, can I use shlex.split() or similar to split strings, preserving only double quotes? For example, if the input is "hello, world" is what 'i say' then the output would be ["hello, world", "is", "what", "'i", "say'"].

推荐答案

import shlex

def newSplit(value):
    lex = shlex.shlex(value)
    lex.quotes = '"'
    lex.whitespace_split = True
    lex.commenters = ''
    return list(lex)

print newSplit('''This string has "some double quotes" and 'some single quotes'.''')

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