[Haskell-beginners] Make synonym for Main?
Christopher Howard
christopher.howard at frigidcode.com
Sat Jun 18 09:56:24 CEST 2011
On 06/17/2011 11:43 PM, Michael Xavier wrote:
> http://www.haskell.org/haskellwiki/Import
>
> You would do:
> import qualified Main as M
>
> On Fri, Jun 17, 2011 at 10:47 PM, Christopher Howard
> <christopher.howard at frigidcode.com
> <mailto:christopher.howard at frigidcode.com>> wrote:
>
> Say you have a function in Main that is the same name as a function
> you've imported, but you don't want to rename it. But then you have to
> prefix it with "Main" each time you use it:
>
> Main.functionName
>
> Is there some way to rename Main or make a synonym for it, kind of like
> the "import qualified" trick, so you could do...
>
> M.functionName
>
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> Michael Xavier
> http://www.michaelxavier.net
Thank you, however, I get the following error message:
Module imports form a cycle for modules:
Main (add_books.hs)
imports: Main
I'm running GHC 7.0.4
To be clear, I want Main qualified within the code that is Main.
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