Print Page - int option of regexp

Title: int option of regexp
Post by: ssqq on May 14, 2014, 12:01:31 AM

As the manual said:

Code Select Expand
 i for PCRE_CASELESS
m for PCRE_MULTILINE
s for PCRE_DOTALL
x for PCRE_EXTENDED

If I want use all this option together, How to write code?

~~Quote~~# Perl style

qr/a b .*? d/xms

If it should like:

Code Select Expand
(regex "^a b+ c .*? d$" "abbcnr123d" (+ 2 4 8))

Title: Re: int option of regexp
Post by: cormullion on May 14, 2014, 12:36:24 AM

Also in the manual:

"Several options can be combined using a binary or | (pipe) operator. E.g. (| 1 4) would combine options 1 and 4."

Title: Re: int option of regexp
Post by: ssqq on May 15, 2014, 10:20:52 PM

Thanks cormullion nice reply.

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