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Diffstat (limited to 'src/runtime/haskell/PGF/VisualizeTree.hs')
| -rw-r--r-- | src/runtime/haskell/PGF/VisualizeTree.hs | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/runtime/haskell/PGF/VisualizeTree.hs b/src/runtime/haskell/PGF/VisualizeTree.hs index ed028feb8..855e40d75 100644 --- a/src/runtime/haskell/PGF/VisualizeTree.hs +++ b/src/runtime/haskell/PGF/VisualizeTree.hs @@ -21,24 +21,24 @@ module PGF.VisualizeTree , getDepLabels ) where -import PGF.CId (CId,wildCId,showCId,ppCId,pCId,mkCId) +import PGF.CId (wildCId,showCId,ppCId,mkCId) --CId,pCId, import PGF.Data -import PGF.Expr (showExpr, Tree) +import PGF.Expr (Tree) -- showExpr import PGF.Linearize -import PGF.Macros (lookValCat, lookMap, - BracketedString(..), BracketedTokn(..), flattenBracketedString) +import PGF.Macros (lookValCat, BracketedString(..)) + --lookMap, BracketedTokn(..), flattenBracketedString import qualified Data.Map as Map -import qualified Data.IntMap as IntMap +--import qualified Data.IntMap as IntMap import Data.List (intersperse,nub,mapAccumL,find) -import Data.Char (isDigit) +--import Data.Char (isDigit) import Data.Maybe (fromMaybe) import Text.PrettyPrint -import Data.Array.IArray -import Control.Monad -import qualified Data.Set as Set -import qualified Text.ParserCombinators.ReadP as RP +--import Data.Array.IArray +--import Control.Monad +--import qualified Data.Set as Set +--import qualified Text.ParserCombinators.ReadP as RP data GraphvizOptions = GraphvizOptions {noLeaves :: Bool, |