From: mame@ruby-lang.org
To: ruby-core@ruby-lang.org
Subject: [ruby-core:96799] [Ruby master Bug#16504] `foo(*args, &args.pop)` should pass all elements of args
Date: Sun, 12 Jan 2020 00:52:21 +0000 (UTC) [thread overview]
Message-ID: <redmine.journal-83791.20200112005220.c2dede3db800e101@ruby-lang.org> (raw)
In-Reply-To: redmine.issue-16504.20200112004751@ruby-lang.org
Issue #16504 has been updated by mame (Yusuke Endoh).
https://github.com/ruby/ruby/pull/2833
----------------------------------------
Bug #16504: `foo(*args, &args.pop)` should pass all elements of args
https://bugs.ruby-lang.org/issues/16504#change-83791
* Author: mame (Yusuke Endoh)
* Status: Open
* Priority: Normal
* Assignee:
* Target version:
* ruby -v: ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]
* Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN
----------------------------------------
https://bugs.ruby-lang.org/issues/16500?next_issue_id=16499&prev_issue_id=16501#note-7
```
# in 2.7
args = [1, 2, -> {}]; foo( *args, &args.pop) #=> passes [1, 2] (bug; [1, 2, ->{}] is expected)
args = [1, 2, -> {}]; foo(0, *args, &args.pop) #=> passes [0, 1, 2, ->{}] (good)
```
--
https://bugs.ruby-lang.org/
next prev parent reply other threads:[~2020-01-12 0:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <redmine.issue-16504.20200112004751@ruby-lang.org>
2020-01-12 0:47 ` [ruby-core:96798] [Ruby master Bug#16504] `foo(*args, &args.pop)` should pass all elements of args mame
2020-01-12 0:52 ` mame [this message]
2020-01-12 16:37 ` [ruby-core:96806] " eregontp
2020-01-12 23:44 ` [ruby-core:96820] " mame
2020-01-13 0:01 ` [ruby-core:96821] " mame
2020-01-13 13:21 ` [ruby-core:96825] " eregontp
2020-01-13 14:27 ` [ruby-core:96826] " ruby-core
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