有没有一个/组正则表达式,其体现了正则的所有功能特性? - V2EX
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dioxide
V2EX    程序员

有没有一个/组正则表达式,其体现了正则的所有功能特性?

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  •   dioxide 2020-05-28 02:25:1 +08:00 2712 次点击
    这是一个创建于 1963 天前的主题,其中的信息可能已经有所发展或是发生改变。

    即所谓“正则表达式的完整形态”.

    9 条回复    2020-05-28 11:23:12 +08:00
    Trim21
        1
    Trim21  
       2020-05-28 02:35:10 +08:00
    某个语言正则功能的测试集算不算(
    zhoudaiyu
        2
    zhoudaiyu  
    PRO
       2020-05-28 07:55:57 +08:00 via iPhone
    .*
    whywhywhy
        3
    whywhywhy  
       2020-05-28 08:45:18 +08:00
    这种东西叫“文档”
    54xavier
        4
    54xavier  
       2020-05-28 08:49:33 +08:00
    @whywhywhy 有道理
    redbuck
        5
    redbuck  
       2020-05-28 09:23:01 +08:00 via Android
    正则的永字八法么
    Ingo
        6
    Ingo  
       2020-05-28 09:36:46 +08:00 via iPhone
    有一本书,正则表达式必知必会。
    aloxaf
        7
    aloxaf  
       2020-05-28 09:44:13 +08:00   3
    首先,请说明你指的是啥正则:是 POSIX Basic Regex,还是 POSIX Extend Regex,还是 PCRE,还是 .Net 正则,还是……
    xiangyuecn
        9
    xiangyuecn  
       2020-05-28 11:23:12 +08:00
    同#7

    /t/660288
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