Re: Defining your own regex character class

I'm not sure, but what's wrong with a variable $class which is interpolated?

Cheers Rolf
_{(addicted to the Perl Programming Language and ☆☆☆☆ :)

Wikisyntax for the Monastery}

Comment on Re: Defining your own regex character class

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Re^2: Defining your own regex character class by igoryonya (Pilgrim) on Dec 18, 2017 at 05:58 UTC
I guess, nothing is wrong, I was just thinking of a way for isolating a variable name from the rest of the regex, i.e. variable name is not terminated. Is this possible?: `[[:$ipv4:]]` or I should do `(?:$ipv4)`?	[reply] [d/l] [select]
Re^3: Defining your own regex character class by LanX (Saint) on Dec 18, 2017 at 06:20 UTC
The content is isolated from any outer flags, if you define $ipv4 with `qr` Cheers Rolf _{(addicted to the Perl Programming Language and ☆☆☆☆ :) Wikisyntax for the Monastery}	[reply]