[ruby-core:70891] [Ruby trunk - Feature #11473] Immutable String literal in Ruby 3

Issue #11473 has been updated by Rodrigo Rosenfeld Rosas.


I never suggested to dup it, but to actually "unfreeze" it:

~~~
a = b = 'asdf'.freeze

a.unfreeze # this is currently not possible, but thould be performed automatically 
           # internally by my proposal without changing the object_id

a.object_id == b.object_id # this should be true for what I proposed.
~~~

----------------------------------------
Feature #11473: Immutable String literal in Ruby 3
https://bugs.ruby-lang.org/issues/11473#change-54263

* Author: Koichi Sasada
* Status: Open
* Priority: Normal
* Assignee: Yukihiro Matsumoto
----------------------------------------
Matz said "All String literals are immutable (frozen) on Ruby 3".

This ticket is place holder to discuss about that.




-- 
https://bugs.ruby-lang.org/