Erlang: convert any string to binary utf8
I took half a day, until I found a wonderful module xmerl_ucs. It is available in Erlangen R14B
uniconvert(String) ->
try xmerl_ucs:from_utf8(String) of
_ ->
list_to_binary(String)
catch
exit:{ucs,{bad_utf8_character_code}} ->
list_to_binary(xmerl_ucs:to_utf8(String))
end.
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