From: nobu@...
Date: 2016-06-06T04:38:28+00:00
Subject: [ruby-core:75854] [CommonRuby Feature#12460] Provide Unicode Version information in a better location that UnicodeNormalize::UNICODE_VERSION

Issue #12460 has been updated by Nobuyoshi Nakada.


Or `RbConfig::CONFIG['UNICODE_VERSION']`?

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Feature #12460: Provide Unicode Version information in a better location that UnicodeNormalize::UNICODE_VERSION
https://bugs.ruby-lang.org/issues/12460#change-59028

* Author: Martin D��rst
* Status: Open
* Priority: Normal
* Assignee: 
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Currently, the Unicode version used in a specific version of Ruby is available
as ```UnicodeNormalize::UNICODE_VERSION```, ```from lib/unicode_normalize/tables.rb```.
It is rather unnatural to have to do
```require 'unicode_normalize/normalize'```
e.g. in ```test/ruby/enc/test_case_comprehensive.rb``` 

The Unicode version is also available for make, as ```$(UNICODE_VERSION)```.

The Unicode version should be available directly in Ruby, e.g. as
```RUBY_UNICODE_VERSION``` or some such.



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