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-rw-r--r--src/GF/Conversion/Haskell.hs71
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diff --git a/src/GF/Conversion/Haskell.hs b/src/GF/Conversion/Haskell.hs
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--- a/src/GF/Conversion/Haskell.hs
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@@ -1,71 +0,0 @@
-----------------------------------------------------------------------
--- |
--- Maintainer : PL
--- Stability : (stable)
--- Portability : (portable)
---
--- > CVS $Date: 2005/08/11 14:11:46 $
--- > CVS $Author: peb $
--- > CVS $Revision: 1.1 $
---
--- Converting/Printing different grammar formalisms in Haskell-readable format
------------------------------------------------------------------------------
-
-
-module GF.Conversion.Haskell where
-
-import GF.Formalism.GCFG
-import GF.Formalism.SimpleGFC
-import GF.Formalism.MCFG
-import GF.Formalism.CFG
-import GF.Formalism.Utilities
-import GF.Conversion.Types
-import GF.Data.Operations ((++++), (+++++))
-import GF.Infra.Print
-
-import Data.List (intersperse)
-
--- | SimpleGFC to Haskell
-prtSGrammar :: SGrammar -> String
-prtSGrammar rules = "-- Simple GFC grammar as a Haskell file" ++++
- "-- Autogenerated from the Grammatical Framework" +++++
- "import GF.Formalism.GCFG" ++++
- "import GF.Formalism.SimpleGFC" ++++
- "import GF.Formalism.Utilities" ++++
- "import GF.Canon.AbsGFC (CIdent(..), Label(..))" ++++
- "import GF.Infra.Ident (Ident(..))" +++++
- "grammar :: SimpleGrammar Ident (NameProfile Ident) String" ++++
- "grammar = \n\t[ " ++
- concat (intersperse "\n\t, " (map show rules)) ++ "\n\t]\n\n"
-
--- | MCFG to Haskell
-prtMGrammar :: MGrammar -> String
-prtMGrammar rules = "-- Multiple context-free grammar as a Haskell file" ++++
- "-- Autogenerated from the Grammatical Framework" +++++
- "import GF.Formalism.GCFG" ++++
- "import GF.Formalism.MCFG" ++++
- "import GF.Formalism.Utilities" +++++
- "grammar :: MCFGrammar String (NameProfile String) String String" ++++
- "grammar = \n\t[ " ++
- concat (intersperse "\n\t, " (map prtMRule rules)) ++ "\n\t]\n\n"
- where prtMRule (Rule (Abs cat cats (Name fun profiles)) (Cnc lcat lcats lins))
- = show (Rule (Abs (prt cat) (map prt cats) (Name (prt fun) (map cnvProfile profiles)))
- (Cnc (map prt lcat) (map (map prt) lcats) (map cnvLin lins)))
- cnvLin (Lin lbl syms) = Lin (prt lbl) (map (mapSymbol prtMArg id) syms)
- prtMArg (cat, lbl, nr) = (prt cat, prt lbl, nr)
-
--- | CFG to Haskell
-prtCGrammar :: CGrammar -> String
-prtCGrammar rules = "-- Context-free grammar as a Haskell file" ++++
- "-- autogenerated from the Grammatical Framework" +++++
- "import GF.Formalism.CFG" ++++
- "import GF.Formalism.Utilities" ++++
- "\ngrammar :: CFGrammar String (NameProfile String) String" ++++
- "grammar = \n\t[ " ++
- concat (intersperse "\n\t, " (map prtCRule rules)) ++ "\n\t]\n\n"
- where prtCRule (CFRule cat syms (Name fun profiles))
- = show (CFRule (prt cat) (map (mapSymbol prt id) syms)
- (Name (prt fun) (map cnvProfile profiles)))
-
-cnvProfile (Unify args) = Unify args
-cnvProfile (Constant forest) = Constant (fmap prt forest)