Re: swap (x, y)

Hi Neil, Neil Mitchell wrote:

You can search for it in the standard libraries using Hoogle: [something mangled]

I think you were trying to suggest searching for "(a,b)->(b,a)" by using a URI directly. My mail reader justifiably mangled your proposed URI, as would any non-broken mail reader, since it included the illegal character '>'. See RFC 2396. You would have to use http://haskell.org/hoogle/?q=(a,b)-%3E(b,a) Easiest just to say: "Go to http://haskell.org/hoogle and search for (a,b)->(b,a)". Regards, Yitz