[#58120] [ruby-trunk - Feature #9070][Open] Introduce `---` as synonym of `end` keyword — "alexeymuranov (Alexey Muranov)" <redmine@...>
5 messages
2013/11/01
[#58149] [ruby-trunk - Feature #9076][Open] New one-argument block syntax: &. — "asterite (Ary Borenszweig)" <ary@...>
23 messages
2013/11/04
[#58259] [ruby-trunk - Feature #9099][Open] Train emoji lambda operator — "charliesome (Charlie Somerville)" <charliesome@...>
9 messages
2013/11/10
[#58312] [ruby-trunk - Feature #9107][Open] Introduce YES and NO as aliases of true and false — "gsamokovarov (Genadi Samokovarov)" <gsamokovarov@...>
5 messages
2013/11/13
[#58350] [ruby-trunk - Feature #9113][Open] Ship Ruby for Linux with jemalloc out-of-the-box — "sam.saffron (Sam Saffron)" <sam.saffron@...>
59 messages
2013/11/15
[#60851] Re: [ruby-trunk - Feature #9113][Open] Ship Ruby for Linux with jemalloc out-of-the-box
— Eric Wong <normalperson@...>
2014/02/19
Btw, I also hope to experiment with a slab allocator since many internal
[#62721] [ruby-trunk - Feature #9113] Ship Ruby for Linux with jemalloc out-of-the-box
— nobu@...
2014/05/24
Issue #9113 has been updated by Nobuyoshi Nakada.
[#62735] [ruby-trunk - Feature #9113] Ship Ruby for Linux with jemalloc out-of-the-box
— normalperson@...
2014/05/25
Issue #9113 has been updated by Eric Wong.
[#58391] [ruby-trunk - Bug #9119][Assigned] TestTime#test_marshal_broken_offset broken under MinGW — "luislavena (Luis Lavena)" <luislavena@...>
10 messages
2013/11/17
[#58396] [ruby-trunk - Bug #9121][Open] [PATCH] Remove rbtree implementation of SortedSet due to performance regression — "xshay (Xavier Shay)" <contact@...>
15 messages
2013/11/18
[#58404] [ruby-trunk - Feature #9123][Open] Make Numeric#nonzero? behavior consistent with Numeric#zero? — "sferik (Erik Michaels-Ober)" <sferik@...>
40 messages
2013/11/18
[#58411] [ruby-trunk - Bug #9124][Open] TestSocket errors in test-all on Arch 64-bit — "jonforums (Jon Forums)" <redmine@...>
14 messages
2013/11/18
[#58515] [ruby-trunk - Bug #9124] TestSocket errors in test-all on Arch 64-bit
— "jonforums (Jon Forums)" <redmine@...>
2013/11/23
[#58841] [ruby-trunk - Bug #9124] TestSocket errors in test-all on Arch 64-bit
— "jonforums (Jon Forums)" <redmine@...>
2013/12/04
[#58842] Re: [ruby-trunk - Bug #9124] TestSocket errors in test-all on Arch 64-bit
— Eric Wong <normalperson@...>
2013/12/04
"jonforums (Jon Forums)" <redmine@ruby-lang.org> wrote:
[#58452] [ruby-trunk - Bug #9133][Open] logger rotates log files more than expected — "no6v (Nobuhiro IMAI)" <nov@...>
8 messages
2013/11/21
[#58473] Object identity for string hash keys — Andrew Vit <andrew@...>
I'm not sure if this is a bug. I'm creating a hash like this:
5 messages
2013/11/21
[#58490] Re: [ruby-cvs:50910] drbrain:r43767 (trunk): * lib/rubygems: Update to RubyGems master 50a8210. Important changes — Tanaka Akira <akr@...>
2013/11/22 <drbrain@ruby-lang.org>:
4 messages
2013/11/22
[#58492] Re: [ruby-cvs:50910] drbrain:r43767 (trunk): * lib/rubygems: Update to RubyGems master 50a8210. Important changes
— Eric Wong <normalperson@...>
2013/11/22
Tanaka Akira <akr@fsij.org> wrote:
[#58496] [ruby-trunk - Feature #9140][Open] Allow each_with_index to get start index — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>
8 messages
2013/11/22
[#58545] [ruby-trunk - Feature #9145][Open] Queue#pop(true) return nil if empty instead of raising ThreadError — "jsc (Justin Collins)" <redmine@...>
9 messages
2013/11/24
[#58599] [ruby-trunk - Bug #9159][Open] [patch] use rb_fstring for internal strings — "tmm1 (Aman Gupta)" <ruby@...1.net>
5 messages
2013/11/26
[#58653] [ruby-trunk - Bug #9170][Open] Math.sqrt returns different types when mathn is included; breaks various gems - this bug can be reproduced in Ruby 1.8 as well — "kranzky (Jason Hutchens)" <JasonHutchens@...>
7 messages
2013/11/28
[#58719] [ruby-trunk - Feature #5446] at_fork callback API — "tmm1 (Aman Gupta)" <ruby@...1.net>
6 messages
2013/11/30
[ruby-core:58518] [ruby-trunk - Feature #9047] Alternate hash key syntax for symbols
From:
"jamonholmgren (Jamon Holmgren)" <jamon@...>
Date:
2013-11-23 06:53:49 UTC
List:
ruby-core #58518
Issue #9047 has been updated by jamonholmgren (Jamon Holmgren).
@matz -- sorry, I didn't receive an email notification, so I didn't realize you had responded.
This isn't MRI, I realize, but in RubyMotion this notation would come in handy.
https://github.com/clearsightstudio/ProMotion/issues/345#issuecomment-29115788
add UIButton.new, {
"setTitle:forState:" => ['Register', UIControlStateNormal],
"addTarget:action:forControlEvents" => [self, 'register', UIControlEventTouchUpInside]
}
# becomes:
add UIButton.new, {
"setTitle:forState:": ['Register', UIControlStateNormal],
"addTarget:action:forControlEvents" => [self, 'register', UIControlEventTouchUpInside]
}
Another situation is when you want to map strings:
def map_string(source_string)
{
"jamon-holmgren": "Jamon A. Holmgren",
"matzumoto-yukihiro": "Yukihiro Matsumoto"
}[source_string]
end
Perhaps somewhat contrived, but you get the point. The first (RubyMotion) example I do deal with on a regular basis, being the creator of ProMotion.
----------------------------------------
Feature #9047: Alternate hash key syntax for symbols
https://bugs.ruby-lang.org/issues/9047#change-43099
Author: jamonholmgren (Jamon Holmgren)
Status: Open
Priority: Normal
Assignee: matz (Yukihiro Matsumoto)
Category:
Target version: next minor
=begin
In Ruby, if you can create a symbol with ((|:"symbolname"|)), it seems consistent to allow moving the colon to the right side in a hash and dropping the hash rocket (=>).
{
:str => "v", # symbol
str: "v", # symbol
:"str" => "v", # symbol
"str": "v", # should also be a symbol
}
It would look like this:
h = {
"mykey": "value",
"otherkey": "othervalue",
regular_symbol: "value"
}
String and other non-symbol keys would retain the hash rocket syntax to avoid ambiguity.
{
"string" => "v",
MyObj.new => "v",
@my_var => "v"
}
Thoughts?
=end
--
http://bugs.ruby-lang.org/