Collaboration diagram for Regular Expression Constants:

Variables
const	Qore::RE_Caseless = PCRE_CASELESS
	Ignores case when matching regular expressions, equivalent to `/i`

const	Qore::RE_DotAll = PCRE_DOTALL
	makes a dot (.) match a newline character, equivalent to /s

const	Qore::RE_Extended = PCRE_EXTENDED
	ignores whitespace characters and enables comments prefixed by #, equivalent to `/x`

const	Qore::RE_Global = QRE_GLOBAL
	replace all matches globally in the string or extract all occurrences of the pattern(s) in the string, equivalent to `/g`

const	Qore::RE_MultiLine = PCRE_MULTILINE
	makes start-of-line (^) or end-of-line ($) match after or before any newline in the subject string, equivalent to `/m`

const	Qore::RE_Unicode = PCRE_UCP
	extens Posix matches to the full Unicode character set More...

Detailed Description

The constants in this group can be combined with binary or to give regular expression options for the regex(), regex_subst(), and regex_extract() functions.

Variable Documentation

const Qore::RE_Unicode = PCRE_UCP

extens Posix matches to the full Unicode character set