The pcre vocab implements a simple binding for libpcre, enabling rich regular expression support for Factor applications.
Precompiling and optimizing a regular expression:
Examples
Notes
Regular expressions are by default utf8 and unicode aware.
Precompiling and optimizing a regular expression:
<compiled-pcre> ( expr -- compiled-pcre )
Examples
USING: pcre ;
"foobar" "\\w" findall
Notes
Regular expressions are by default utf8 and unicode aware.