Re: [Haskell-cafe] putting the result of a function in `infix` declaration

2013-06-23 Thread Karl Voelker
On Sun, Jun 23, 2013 at 6:36 AM, TP paratribulati...@free.fr wrote: In a more general way, let us suppose I have a Haskell library able to perform some calculations: how to use it in a pre-processing step, before compilation of the executable? You are looking for Template Haskell.

Re: [Haskell-cafe] putting the result of a function in `infix` declaration

2013-06-23 Thread Roel van Dijk
Related to Karl's Template Haskell suggestion you could also have a look at quasiquotation: http://www.haskell.org/haskellwiki/Quasiquotation The GHC documentation has an example of a expression quoter: