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olleolleolle/mri-vs-jruby-on-scan-with-x.md

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Swedish characters are hard to pick up graphemes for
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mri-vs-jruby-on-scan-with-x.md

MRI

2.4.2 :038 > 'åäöÅÄÖ'.unicode_normalize(:nfd).scan(/\X/)
 => ["å", "ä", "ö", "Å", "Ä", "Ö"]

JRuby

jruby-9.1.13.0 :001 > 'åäöÅÄÖ'.unicode_normalize(:nfd).scan(/\X/)
 => ["a", "a", "o", "A", "A", "O"]
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