Re: [Haskell-cafe] Hoogle error

2007-12-14 Thread Neil Mitchell
Hi Hi. Sorry, I should have put the question differently -- is there sometimes a need to escape hoogle input (i.e. so I could confirm there were no results, rather than getting an error)? The only one I'm aware of is that searching for any operator such as (+) needs to be done without

[Haskell-cafe] Hoogle error

2007-12-13 Thread jim burton
Hoogling (-) (=) gives Error, your search was invalid: Parse Error: Unexpected character '=)' Is there a way to escape the input so it would work? (I wasn't really expecting the right results BTW as I think hoogle searches type signatures not patterns in definitions, right?) Thanks, Jim

Re: [Haskell-cafe] Hoogle error

2007-12-13 Thread Neil Mitchell
Hi Hoogling (-) (=) gives Error, your search was invalid: Parse Error: Unexpected character '=)' Is there a way to escape the input so it would work? (I wasn't really expecting the right results BTW as I think hoogle searches type signatures not patterns in definitions, right?) What were

Re: [Haskell-cafe] Hoogle error

2007-12-13 Thread jim burton
On Thu, 2007-12-13 at 20:16 +, Neil Mitchell wrote: Hi Hoogling (-) (=) gives Error, your search was invalid: Parse Error: Unexpected character '=)' Is there a way to escape the input so it would work? (I wasn't really expecting the right results BTW as I think hoogle searches