[#50466] [ruby-trunk - Bug #7492][Open] Segmentation fault at DL::TestDL#test_call_double on x64 Windows 8 — "phasis68 (Heesob Park)" <phasis@...>
23 messages
2012/12/02
[#59083] [ruby-trunk - Bug #7492] Segmentation fault at DL::TestDL#test_call_double on x64 Windows 8
— "phasis68 (Heesob Park)" <phasis@...>
2013/12/13
[#50483] [IMPORTANT] 2.0.0 release plan — Yusuke Endoh <mame@...>
ALL COMMITTERS SHOULD READ THIS MAIL! コミッタはこのメール読んで！
5 messages
2012/12/02
[#50561] [ruby-trunk - Bug #7513][Open] TracePoint#enable/disable should not cause error — "ko1 (Koichi Sasada)" <redmine@...>
7 messages
2012/12/05
[#50575] [ruby-trunk - Feature #7517][Open] Fixnum::MIN,MAX — "matz (Yukihiro Matsumoto)" <matz@...>
20 messages
2012/12/05
[#50593] [ruby-trunk - Feature #7517] Fixnum::MIN,MAX
— "shyouhei (Shyouhei Urabe)" <shyouhei@...>
2012/12/05
[#50594] Re: [ruby-trunk - Feature #7517] Fixnum::MIN,MAX
— Charles Oliver Nutter <headius@...>
2012/12/05
On Wed, Dec 5, 2012 at 12:24 PM, shyouhei (Shyouhei Urabe)
[#50636] [ruby-trunk - Bug #7528][Open] CSV.== fails to check object type — "SteveW (Stephen Wattam)" <stephenwattam@...>
6 messages
2012/12/06
[#50645] [ruby-trunk - Bug #7530][Open] Concurrent loads fail with mutex errors — "headius (Charles Nutter)" <headius@...>
7 messages
2012/12/06
[#50660] [ruby-trunk - Feature #4085] Refinements and nested methods — "trans (Thomas Sawyer)" <transfire@...>
3 messages
2012/12/07
[#50699] Commit access for Yehuda Katz — Aaron Patterson <tenderlove@...>
Hi,
4 messages
2012/12/08
[#50923] Re: Commit access for Yehuda Katz
— Charles Oliver Nutter <headius@...>
2012/12/16
I will +1 this, unsure if it has happened already (it's "catch up on
[#50733] [ruby-trunk - Bug #7539][Open] Misleading error message "can't convert nil into string" — "connec (Chris Connelly)" <chris@...>
8 messages
2012/12/10
[#50755] Becoming a committer — Charlie Somerville <charlie@...>
Hi ruby-core,
21 messages
2012/12/11
[#50759] Re: Becoming a committer
— Yukihiro Matsumoto <matz@...>
2012/12/11
Hi,
[#50784] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/11
It's really this easy? If so, I'll send over my public key today :)
[#50795] Re: Becoming a committer
— Yukihiro Matsumoto <matz@...>
2012/12/11
Hi,
[#50797] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/11
I guess there's a few things I'd be interested in:
[#50809] Re: Becoming a committer
— SASADA Koichi <ko1@...>
2012/12/12
(2012/12/12 8:55), Charles Oliver Nutter wrote:
[#50815] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/12
On Wed, Dec 12, 2012 at 12:04 AM, SASADA Koichi <[email protected]> wrote:
[#50816] Re: Becoming a committer
— "NARUSE, Yui" <naruse@...>
2012/12/12
2012/12/12 Charles Oliver Nutter <[email protected]>:
[#50817] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/12
On Wed, Dec 12, 2012 at 2:59 AM, NARUSE, Yui <[email protected]> wrote:
[#50765] [ruby-trunk - Bug #7544][Open] Accented characters in IRB — cfabianski (Cédric FABIANSKI) <cfabianski@...>
6 messages
2012/12/11
[#50793] [ruby-trunk - Bug #7547][Open] Dir.mktmpdir('~something') tries to expand a profile directory — "jstanley0 (Jeremy Stanley)" <jeremy@...>
4 messages
2012/12/11
[#50810] [ruby-trunk - Feature #7549][Open] A Ruby Design Process — "brixen (Brian Ford)" <brixen@...>
34 messages
2012/12/12
[#50829] [ruby-trunk - Feature #7549] A Ruby Design Process
— "subwindow (Erik Peterson)" <erik@...>
2012/12/12
[#50837] [ruby-trunk - Feature #7549] A Ruby Design Process
— "subwindow (Erik Peterson)" <erik@...>
2012/12/12
[#50867] [ruby-trunk - Bug #7556][Assigned] test error on refinement — "usa (Usaku NAKAMURA)" <usa@...>
14 messages
2012/12/13
[#50900] [ruby-trunk - Bug #7564][Open] r38175 introduces incompatibility — "tenderlovemaking (Aaron Patterson)" <aaron@...>
14 messages
2012/12/14
[#50913] [ruby-trunk - Bug #7568][Open] Yaml fails to encode zero date string. — "anshul (Anshul Khandelwal)" <anshul@...>
5 messages
2012/12/15
[#50920] [ruby-trunk - Bug #7568][Assigned] Yaml fails to encode zero date string.
— "charliesome (Charlie Somerville)" <charlie@...>
2012/12/16
[#50988] Re: [ruby-trunk - Bug #7568][Assigned] Yaml fails to encode zero date string.
— Aaron Patterson <tenderlove@...>
2012/12/19
On Sun, Dec 16, 2012 at 12:53:14PM +0900, charliesome (Charlie Somerville) wrote:
[#51015] 1.9.3 patch level release — Zachary Scott <zachary@...>
I know unak-san was asking about a 1.9.3 patch level release, so I
8 messages
2012/12/20
[#51099] [ruby-trunk - Feature #7612][Open] Enumerators take a proc — "pedz (Perry Smith)" <pedz@...>
4 messages
2012/12/23
[ruby-core:51103] Re: [ruby-trunk - Feature #7612] Enumerators take a proc
From:
Perry Smith <pedzsan@...>
Date:
2012-12-23 19:40:32 UTC
List:
ruby-core #51103
Great! I tried something similar but I must have botched it somehow.
Oh.... I bet I tried e(&p1)
On Dec 23, 2012, at 1:15 PM, trans (Thomas Sawyer) wrote:
>=20
> Issue #7612 has been updated by trans (Thomas Sawyer).
>=20
>=20
> =3Dbegin
> Use `&`:
>=20
> e.each(&p1)
> e.each(&m2)
> e.each(&p2)
> =3Dend
>=20
> ----------------------------------------
> Feature #7612: Enumerators take a proc
> https://bugs.ruby-lang.org/issues/7612#change-35034
>=20
> Author: pedz (Perry Smith)
> Status: Open
> Priority: Normal
> Assignee:=20
> Category:=20
> Target version:=20
>=20
>=20
> If there is already a clean syntax for this, I apologize. I sure =
could not find it.
>=20
> class Foo
> def initialize
> @inst =3D 18
> end
>=20
> def meth(a, b)
> puts "method #{@inst} #{a} #{b}"
> end
> end
>=20
> foo =3D Foo.new
>=20
> e =3D %w{a b c}.each_with_index
> p1 =3D Proc.new { |a, b| puts "proc #{a} #{b}" }
> m2 =3D foo.method(:meth)
> p2 =3D m2.to_proc
>=20
> # Current Syntax possibilities
> e.each { |a, b| puts "direct #{a} #{b}" }
> e.each { |a, b| foo.meth(a, b) }
> e.each { |a, b| p1.call(a,b) }
> e.each { |a, b| m2.call(a,b) }
> e.each { |a, b| p2.call(a,b) }
>=20
> # Proposed Addition
>=20
> e.each(p1) # same as e.each { |a, b| p1.call(a,b) }
> e.each(m2) # same as e.each { |a, b| m2.call(a,b) }
> e.each(p2) # same as e.each { |a, b| p2.call(a,b) }
>=20
> # In the case of a method or lambda, the arguments are checked and =
possible errors thrown.
> # In the case of a proc, the proc "tricks" apply
>=20
> To add readability, an "apply_to" method could be added:
>=20
> e.apply_to(p1)
>=20
> The extra "each" bothers me since the enumerator already has an "each" =
associated with it.
>=20
>=20
>=20
> --=20
> http://bugs.ruby-lang.org/
>=20