On Sun, Aug 15, 2010 at 8:39 AM, Edward Z. Yang <ezy...@mit.edu> wrote:
> Excerpts from John Millikin's message of Sun Aug 15 01:32:51 -0400 2010: > > Also, despite the name, ByteString and Text are for separate purposes. > > ByteString is an efficient [Word8], Text is an efficient [Char] -- use > > ByteString for binary data, and Text for...text. Most mature languages > > have both types, though the choice of UTF-16 for Text is unusual. > > Given that both Python, .NET, Java and Windows use UTF-16 for their Unicode > text representations, I cannot really agree with "unusual". :-) > > When I'm writing a web app, my code is sitting on a Linux system where the default encoding is UTF-8, communicating with a database speaking UTF-8, receiving request bodies in UTF-8 and sending response bodies in UTF-8. So converting all of that data to UTF-16, just to be converted right back to UTF-8, does seem strange for that purpose. Remember, Python, .NET and Java are all imperative languages without referential transparency. I doubt saying they do something some way will influence most Haskell coders much ;). Michael
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