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pass the full Tokn type to the add function not just the KS string

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krasimir
2008-10-14 13:29:45 +00:00
parent b862003c11
commit 94bc0c9032
1 changed files with 14 additions and 14 deletions
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28
src/PGF/Parsing/FCFG/Incremental.hs
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@@ -57,7 +57,7 @@ nextState (State pinfo chart items) t =
then Nothing
else Just (State pinfo chart2 items1)
where
add tok item set
add (KS tok) item set
| tok == t = Set.insert item set
| otherwise = set
@@ -75,7 +75,7 @@ getCompletions (State pinfo chart items) w =
}
in fmap (State pinfo chart2) map'
where
add tok item map
add (KS tok) item map
| isPrefixOf w tok = Map.insertWith Set.union tok (Set.singleton item) map
| otherwise = map
@@ -103,19 +103,19 @@ process fn !seqs !funs [] acc ch
process fn !seqs !funs (item@(Active j ppos funid seqid args key0):items) acc chart
| inRange (bounds lin) ppos =
case unsafeAt lin ppos of
FSymCat d r -> let !fid = args !! d
key = AK fid r
FSymCat d r -> let !fid = args !! d
key = AK fid r
items2 = case lookupPC (mkPK key k) (passive chart) of
Nothing -> items
Just id -> (Active j (ppos+1) funid seqid (updateAt d id args) key0) : items
items3 = foldForest (\funid args -> (:) (Active k 0 funid (rhs funid r) args key)) items2 fid (forest chart)
in case lookupAC key (active chart) of
Nothing -> process fn seqs funs items3 acc chart{active=insertAC key (Set.singleton item) (active chart)}
Just set | Set.member item set -> process fn seqs funs items acc chart
| otherwise -> process fn seqs funs items2 acc chart{active=insertAC key (Set.insert item set) (active chart)}
FSymTok (KS tok) -> let !acc' = fn tok (Active j (ppos+1) funid seqid args key0) acc
in process fn seqs funs items acc' chart
items2 = case lookupPC (mkPK key k) (passive chart) of
Nothing -> items
Just id -> (Active j (ppos+1) funid seqid (updateAt d id args) key0) : items
items3 = foldForest (\funid args -> (:) (Active k 0 funid (rhs funid r) args key)) items2 fid (forest chart)
in case lookupAC key (active chart) of
Nothing -> process fn seqs funs items3 acc chart{active=insertAC key (Set.singleton item) (active chart)}
Just set | Set.member item set -> process fn seqs funs items acc chart
| otherwise -> process fn seqs funs items2 acc chart{active=insertAC key (Set.insert item set) (active chart)}
FSymTok tok -> let !acc' = fn tok (Active j (ppos+1) funid seqid args key0) acc
in process fn seqs funs items acc' chart
| otherwise =
case lookupPC (mkPK key0 j) (passive chart) of
Nothing -> let fid = nextId chart