Issue #13770 has been updated by phluid61 (Matthew Kerwin).


shyouhei (Shyouhei Urabe) wrote:
> matz (Yukihiro Matsumoto) wrote:
> > And maybe it's time to relax the limitation for Non-ASCII capital letters to start constant names.
> 
> What do you think of Titlecase? Are they allowed?
> 
> http://unicode.org/faq/casemap_charprop.html#4

Isn't titlecase a mapping property, rather than an attribute?  That is, how a character would be converted to titlecase is orthogonal to whether it's uppercase.

----------------------------------------
Bug #13770: Can't create valid Cyrillic-named class/module
https://bugs.ruby-lang.org/issues/13770#change-65959

* Author: sb (Sergey Borodanov)
* Status: Open
* Priority: Normal
* Assignee: 
* Target version: 
* ruby -v: 2.4.1p111 (2017-03-22 revision 58053) [x86_64-linux]
* Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN
----------------------------------------
Can't create a valid Cyrillic-named class. If I have a file **技我把.rb**:

~~~ ruby
# Content of 技我把.rb:

class 妙我把

  def 扭把我志快找扼找志抉志忘找抆
    "妤把我志快找, 妙我把!"
  end

end
~~~

and do in **bash**:

~~~
ruby 技我把.rb
~~~

I get the error (**SyntaxError**):

~~~
技我把.rb:1: class/module name must be CONSTANT
~~~

Same error with module creating and same behavior in **irb** (please, see attachment). At the same time Cyrillic-named constants and methods work fine.

It is expected that creating Cyrillic-named class/modules should work without error.

---Files--------------------------------
Screenshot from 2017-07-26 19-08-14.png (64.2 KB)


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