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now command 'ai' prints the list of functions for given category

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krasimir
2009-05-13 06:27:31 +00:00
parent b037cbc361
commit fdba7d20ee
1 changed files with 5 additions and 4 deletions
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7
src/GF/Command/Commands.hs
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@@ -605,9 +605,10 @@ allCommands cod env@(pgf, mos) = Map.fromList [
then empty
else text "def" <+> text (prCId id) <+> char '=' <+> ppExpr 0 def))
Nothing -> case Map.lookup id (cats (abstract pgf)) of
Just hyps -> putStrLn (render (text "cat" <+>
text (prCId id) <+>
hsep (map ppHypo hyps)))
Just hyps -> putStrLn (render (text "cat" <+> text (prCId id) <+> hsep (map ppHypo hyps) $$
space $$
text "fun" <+> vcat [text (prCId fid) <+> colon <+> ppType 0 ty
| (fid,ty) <- functionsToCat pgf id]))
Nothing -> putStrLn "unknown identifier"
_ -> putStrLn "a single identifier is expected from the command"
return void