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"Committed_by_peb"

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peb
2005-04-14 17:38:36 +00:00
parent f070a412a1
commit 5207c27bff
11 changed files with 302 additions and 97 deletions
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20
src/GF/Speech/PrJSGF.hs
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@@ -5,9 +5,9 @@
-- Stability : (stable)
-- Portability : (portable)
--
-- > CVS $Date: 2005/04/11 13:53:39 $
-- > CVS $Date: 2005/04/14 18:38:36 $
-- > CVS $Author: peb $
-- > CVS $Revision: 1.9 $
-- > CVS $Revision: 1.10 $
--
-- This module prints a CFG as a JSGF grammar.
--
@@ -21,14 +21,18 @@ module PrJSGF (jsgfPrinter) where
import SRG
import Ident
import GF.OldParsing.CFGrammar
import GF.OldParsing.Utilities (Symbol(..))
import GF.OldParsing.GrammarTypes
import GF.Printing.PrintParser
-- import GF.OldParsing.CFGrammar
-- import GF.OldParsing.Utilities (Symbol(..))
-- import GF.OldParsing.GrammarTypes
-- import GF.Printing.PrintParser
import GF.Formalism.CFG
import GF.Formalism.Utilities (Symbol(..))
import GF.Conversion.Types
import GF.Infra.Print
import Option
jsgfPrinter :: Ident -- ^ Grammar name
-> Options -> CFGrammar -> String
-> Options -> CGrammar -> String
jsgfPrinter name opts cfg = prJSGF srg ""
where srg = makeSRG name opts cfg
@@ -53,7 +57,7 @@ prJSGF (SRG{grammarName=name,startCat=start,origStartCat=origStart,rules=rs})
prSymbol (Tok t) = wrap "\"" (prtS t) "\""
prCat c = showChar '<' . showString c . showChar '>'
rmPunct :: [Symbol String Tokn] -> [Symbol String Tokn]
rmPunct :: [Symbol String Token] -> [Symbol String Token]
rmPunct [] = []
rmPunct (Tok t:ss) | all isPunct (prt t) = rmPunct ss
rmPunct (s:ss) = s : rmPunct ss