[Haskell-cafe] Generating Haskell Code out of Haskell AST (GHC API)

Antoine Latter aslatter at gmail.com
Fri Jul 19 04:00:27 CEST 2013


The package haskell-src-exts is a lot less intimidating if all you are
trying to do is programmatically generate Haskell source:

http://hackage.haskell.org/package/haskell-src-exts

The base types are here:
http://hackage.haskell.org/packages/archive/haskell-src-exts/1.13.5/doc/html/Language-Haskell-Exts-Syntax.html#t:Module

This module has some helper function for generating parts of the AST:
http://hackage.haskell.org/packages/archive/haskell-src-exts/1.13.5/doc/html/Language-Haskell-Exts-Build.html


On Thu, Jul 18, 2013 at 1:11 PM, John Blackbox
<blackbox.dev.ml at gmail.com> wrote:
> Hi!
> I dont know GHC API very well, but I want to generate AST of a program using
> GHC API.
> Is there any standard method to generate Haskell code out of it? (something
> like "print_this_for_me_please" function? :D
>
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