[#102393] [Ruby master Feature#17608] Compact and sum in one step — sawadatsuyoshi@...

Issue #17608 has been reported by sawa (Tsuyoshi Sawada).

13 messages 2021/02/04

[#102438] [Ruby master Bug#17619] if false foo=42; end creates a foo local variable set to nil — pkmuldoon@...

Issue #17619 has been reported by pkmuldoon (Phil Muldoon).

10 messages 2021/02/10

[#102631] [Ruby master Feature#17660] Expose information about which basic methods have been redefined — tenderlove@...

Issue #17660 has been reported by tenderlovemaking (Aaron Patterson).

9 messages 2021/02/27

[#102639] [Ruby master Misc#17662] The herdoc pattern used in tests does not syntax highlight correctly in many editors — eregontp@...

Issue #17662 has been reported by Eregon (Benoit Daloze).

13 messages 2021/02/27

[#102652] [Ruby master Bug#17664] Behavior of sockets changed in Ruby 3.0 to non-blocking — ciconia@...

Issue #17664 has been reported by ciconia (Sharon Rosner).

23 messages 2021/02/28

[ruby-core:102526] [Ruby master Feature#14394] Class.descendants

From: ko1@...
Date: 2021-02-16 07:32:44 UTC
List: ruby-core #102526
Issue #14394 has been updated by ko1 (Koichi Sasada).

Assignee set to ko1 (Koichi Sasada)
Status changed from Feedback to Assigned

----------------------------------------
Feature #14394: Class.descendants
https://bugs.ruby-lang.org/issues/14394#change-90425

* Author: ridiculous (Ryan Buckley)
* Status: Assigned
* Priority: Normal
* Assignee: ko1 (Koichi Sasada)
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There have been numerous implementations of the method Class.descendants by various gems. However, I can't help but think that this ability should be included in the Ruby language itself. Especially since Ruby already offers the counterpart method Class.ancestors.

Would it possible to add a `descendants` class method?



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