[erlang-questions] Downcase Accented characters
Sun Oct 21 21:39:22 CEST 2012
For the records, this just works..
Unicode = list_to_binary("∞-HOpe@☺.EXAMple.com/My❤"),
Result = list_to_binary(string:to_lower(binary_to_list(Unicode))),
"∞-hope@☺.example.com/my❤" = binary_to_list(Result).
any downsides I'm not seeing?
On Sun, Oct 21, 2012 at 12:25 PM, Roberto Ostinelli <>wrote:
> Thank you Loïc,
> did you happen to benchmark it? Would that be better/faster than a simple
> On Sun, Oct 21, 2012 at 12:18 PM, Loïc Hoguin <> wrote:
>> On 10/21/2012 09:14 PM, Roberto Ostinelli wrote:
>>> Dear list,
>>> I've a binary string which includes accented characters and unicode,
>>> that i need to downcase.
>>> Is my real best option here to convert everything to list and downcase
>> Your current best option is ux_string:to_lower/1 from the ux library
>> which will properly lower all characters, not just A-Z.
>> Should be at https://github.com/erlang-**unicode/ux<https://github.com/erlang-unicode/ux>
>> Loďc Hoguin
>> Erlang Cowboy
>> Nine Nines
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