28 Dec
2008
28 Dec
'08
11:47 a.m.
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