[Issue 5652] New: Add \p and \P unicode properties to std.regex
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Fri Feb 25 08:28:02 PST 2011
http://d.puremagic.com/issues/show_bug.cgi?id=5652
Summary: Add \p and \P unicode properties to std.regex
Product: D
Version: D2
Platform: Other
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P2
Component: Phobos
AssignedTo: nobody at puremagic.com
ReportedBy: jlquinn at optonline.net
--- Comment #0 from Jerry Quinn <jlquinn at optonline.net> 2011-02-25 08:25:16 PST ---
It's nice to be able to point to a standard for regexes, but Unicode properties
are an invaluable part of writing regexes when dealing with non-ascii text.
They are supported by Java, ICU, Perl, and PCRE. If need be, they could be
enabled by a flag.
I'd definitely recommend providing \p{} and \P{} constructs covering the full
unicode standard, but would also highly suggest allowing \pX for single-char
properties too.
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