[Haskell-cafe] Data.ByteString join

[Duncan Coutts]

On Sun, 2008-12-28 at 03:54 -0600, Galchin, Vasili wrote:
> Prelude> :m +Data.ByteString
> Prelude Data.ByteString> :t join
> 
> <interactive>:1:0: Not in scope: `join'
> Prelude Data.ByteString>
>
> Why no "join" function?

Because we removed it from the bytestring package in version 0.9. It had
been deprecated for some time in favour of intercalate.

So that's why the version of hugs you're using has it still but the more
recent version of ghci you're using does not.

Duncan