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From: "k0kubun (Takashi Kokubun) via ruby-core" <ruby-core@ml.ruby-lang.org>
To: ruby-core@ml.ruby-lang.org
Cc: "k0kubun (Takashi Kokubun)" <noreply@ruby-lang.org>
Subject: [ruby-core:120372] [Ruby master Bug#20965] `it` vs `binding.local_variables`
Date: Mon, 23 Dec 2024 04:55:17 +0000 (UTC)	[thread overview]
Message-ID: <redmine.journal-111149.20241223045517.710@ruby-lang.org> (raw)
In-Reply-To: <redmine.issue-20965.20241218195830.710@ruby-lang.org>

Issue #20965 has been updated by k0kubun (Takashi Kokubun).

Status changed from Closed to Open

Since fixing this raised issues like https://bugs.ruby-lang.org/issues/20970 (particularly relevant to this #20965) and it's too close to the release to design the behavior properly, we reverted https://github.com/ruby/ruby/pull/12398 for Ruby 3.4. 

----------------------------------------
Bug #20965: `it` vs `binding.local_variables`
https://bugs.ruby-lang.org/issues/20965#change-111149

* Author: zverok (Victor Shepelev)
* Status: Open
* ruby -v: ruby 3.4.0dev (2024-12-15T13:36:38Z master 366fd9642f) +PRISM [x86_64-linux]
* Backport: 3.1: DONTNEED, 3.2: DONTNEED, 3.3: DONTNEED
----------------------------------------
`it` is not available in the list of `binding.local_varaibles`, **unlike** numbered parameters:

```ruby
p(proc { binding.local_variables }.call)  # []
p(proc { |x| binding.local_variables }.call)  # [:x]
p(proc { _1; binding.local_variables }.call)  # [:_1]
p(proc { vars = binding.local_variables; _1; vars }.call)  # [:_1, :vars]
p(proc { it; binding.local_variables }.call)  # []
```

I wonder if it is deliberate or accidental.



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  parent reply	other threads:[~2024-12-23  4:55 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-18 19:58 [ruby-core:120303] " zverok (Victor Shepelev) via ruby-core
2024-12-19  0:41 ` [ruby-core:120308] " shan (Shannon Skipper) via ruby-core
2024-12-19  6:28 ` [ruby-core:120317] " nobu (Nobuyoshi Nakada) via ruby-core
2024-12-19  9:33 ` [ruby-core:120326] " tompng (tomoya ishida) via ruby-core
2024-12-23  3:37 ` [ruby-core:120369] " mame (Yusuke Endoh) via ruby-core
2024-12-23  4:55 ` k0kubun (Takashi Kokubun) via ruby-core [this message]
2024-12-23  6:19 ` [ruby-core:120374] " zverok (Victor Shepelev) via ruby-core
2024-12-23  8:52 ` [ruby-core:120375] " mame (Yusuke Endoh) via ruby-core
2025-01-09 12:03 ` [ruby-core:120574] " mame (Yusuke Endoh) via ruby-core
2025-01-20  9:47 ` [ruby-core:120744] " mame (Yusuke Endoh) via ruby-core

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