[#78949] [Ruby trunk Feature#13095] [PATCH] io.c (rb_f_syscall): remove deprecation notice — kosaki.motohiro@...
Issue #13095 has been updated by Motohiro KOSAKI.
3 messages
2017/01/03
[#78997] [Ruby trunk Bug#13110] Byte-based operations for String — shugo@...
SXNzdWUgIzEzMTEwIGhhcyBiZWVuIHVwZGF0ZWQgYnkgU2h1Z28gTWFlZGEuCgoKTGV0IG1lIHNo
3 messages
2017/01/06
[#79228] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150] — Eric Wong <normalperson@...>
naruse@ruby-lang.org wrote:
5 messages
2017/01/23
[#79511] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Eric Wong <normalperson@...>
2017/02/13
Eric Wong <normalperson@yhbt.net> wrote:
[#79518] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Nobuyoshi Nakada <nobu@...>
2017/02/13
On 2017/02/13 10:04, Eric Wong wrote:
[#79298] [Ruby trunk Bug#13085][Assigned] io.c io_fwrite creates garbage — nobu@...
Issue #13085 has been updated by Nobuyoshi Nakada.
3 messages
2017/01/29
[#79337] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write — SASADA Koichi <ko1@...>
Eric:
4 messages
2017/01/31
[#79352] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write
— Eric Wong <normalperson@...>
2017/01/31
SASADA Koichi <ko1@atdot.net> wrote:
[ruby-core:79019] [Ruby trunk Bug#12705][Assigned] yielding args to a lambda uses block/proc rather than lambda/method semantics
From:
nobu@...
Date:
2017-01-09 03:32:44 UTC
List:
ruby-core #79019
Issue #12705 has been updated by Nobuyoshi Nakada.
Status changed from Closed to Assigned
----------------------------------------
Bug #12705: yielding args to a lambda uses block/proc rather than lambda/method semantics
https://bugs.ruby-lang.org/issues/12705#change-62427
* Author: bug hit
* Status: Assigned
* Priority: Normal
* Assignee: Koichi Sasada
* Target version:
* ruby -v:
* Backport: 2.2: UNKNOWN, 2.3: REQUIRED, 2.4: REQUIRED
----------------------------------------
```ruby
def yield_test
yield 1, 2
yield [1, 2]
end
def foo(a, b)
p a, b
end
method_lambda = method(:foo).to_proc
normal_lambda = ->a, b{p a, b}
yield_test(&normal_lambda)
yield_test(&method_lambda)
```
the yield of [1, 2] to the method_lambda produces an argument error as you would expect
but the same yield to the normal_lamda does not, the single array arg is slpatted per block/proc semantics
--
https://bugs.ruby-lang.org/
Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe>
<http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>