From: "rkh (Konstantin Haase)" <me@rkh.im>
To: ruby-core@ruby-lang.org
Subject: [ruby-core:54664] [CommonRuby - Feature #8343][Open] StringScanner#[] should accept names of named captures
Date: Sun, 28 Apr 2013 23:46:35 +0900 [thread overview]
Message-ID: <redmine.issue-8343.20130428234634@ruby-lang.org> (raw)
Issue #8343 has been reported by rkh (Konstantin Haase).
----------------------------------------
Feature #8343: StringScanner#[] should accept names of named captures
https://bugs.ruby-lang.org/issues/8343
Author: rkh (Konstantin Haase)
Status: Open
Priority: Normal
Assignee:
Category:
Target version:
Example:
s = StringScanner.new("Fri Dec 12 1975 14:39")
s.scan(/(?<wday>\w+) (?<month>\w+) (?<day>\d+) /)
# this currently works
s[0] # -> "Fri Dec 12 "
s[1] # -> "Fri"
s[2] # -> "Dec"
s[3] # -> "12"
# this currently does not work
s[:wday] # -> "Fri"
s[:month] # -> "Dec"
s[:day] # -> "12"
I attached a patch including tests for MRI, I don't know if Rubinius has a different implementation, I guess JRuby has.
I can look into this if the feature gets accepted.
--
http://bugs.ruby-lang.org/
next reply other threads:[~2013-04-28 15:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-28 14:46 rkh (Konstantin Haase) [this message]
2013-04-28 17:45 ` [ruby-core:54674] [CommonRuby - Feature #8343] StringScanner#[] should accept names of named captures rkh (Konstantin Haase)
2013-04-30 8:27 ` [ruby-core:54713] [CommonRuby - Feature #8343][Assigned] " naruse (Yui NARUSE)
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