[erlang-questions] How to convert UTF8 string to lowercase?

Martin Dimitrov mrtndimitrov@REDACTED
Thu Feb 9 17:35:01 CET 2012


In the string module no word is mentioned about Unicode. Can to_lower/1
be used to covert Utf8 encoded string to lowercase?

I remember I read somewhere that these functions are not Unicode safe.
So what else can be used?



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