[ruby-core:75841] Re: Important: Somewhat backwards-incompatible change (Fwd: [ruby-cvs:62388] duerst:r55225 (trunk): * string.c: Activate full Unicode case mapping for UTF-8)

From: Benoit Daloze <eregontp@...>
Date: 2016-06-04 17:33:32 UTC
List: ruby-core #75841
On Tue, May 31, 2016 at 3:25 AM, Martin J. Dürst <duerst@it.aoyama.ac.jp>
wrote:

> You can do that now with
>
> 'résumé ĭñŧėřŋãţijňőńæłĩżàťïōņ'.upcase(:ascii)
>

Is this the same as str.tr('a-z', 'A-Z') ?

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