graphviz 2999.0.0.0 → 2999.1.0.0

raw patch · 3 files changed

+349/−191 lines, 3 filesPVP ok

version bump matches the API change (PVP)

API changes (from Hackage documentation)

Files

• Data/GraphViz/Attributes.hs +338/−181
• Data/GraphViz/ParserCombinators.hs +10/−9
• graphviz.cabal +1/−1

@@ -57,6 +57,8 @@      particular, a lot of them are listed as having a 'String' value,      when actually only certain Strings are allowed. +   * Deprecated 'Overlap' algorithms are not defined.+  -}  module Data.GraphViz.Attributes where@@ -96,157 +98,152 @@    the permitted values. -} data Attribute-    = Damping Double                          -- ^ /Valid for/: G; /Default/: 0.99; /Minimum/: 0.0; /Notes/: neato only-    | K Double                                -- ^ /Valid for/: GC; /Default/: 0.3; /Minimum/: 0; /Notes/: sfdp, fdp only-    | URL URL                                 -- ^ /Valid for/: ENGC; /Default/: \<none\>; /Notes/: svg, postscript, map only-    | ArrowHead ArrowType                     -- ^ /Valid for/: E; /Default/: Normal-    | ArrowSize Double                        -- ^ /Valid for/: E; /Default/: 1.0; /Minimum/: 0.0-    | ArrowTail ArrowType                     -- ^ /Valid for/: E; /Default/: Normal-    | Aspect AspectType                       -- ^ /Valid for/: G; /Notes/: dot only-    | Bb Rect                                 -- ^ /Valid for/: G; /Notes/: write only-    | BgColor Color                           -- ^ /Valid for/: GC; /Default/: \<none\>-    | Center Bool                             -- ^ /Valid for/: G; /Default/: false-    | Charset String                          -- ^ /Valid for/: G; /Default/: \"UTF-8\"-    | ClusterRank ClusterMode                 -- ^ /Valid for/: G; /Default/: local; /Notes/: dot only-    | Color (Either Color [Color])            -- ^ /Valid for/: ENC; /Default/: black-    | ColorScheme String                      -- ^ /Valid for/: ENCG; /Default/: \"\"-    | Comment String                          -- ^ /Valid for/: ENG; /Default/: \"\"-    | Compound Bool                           -- ^ /Valid for/: G; /Default/: false; /Notes/: dot only-    | Concentrate Bool                        -- ^ /Valid for/: G; /Default/: false-    | Constraint Bool                         -- ^ /Valid for/: E; /Default/: true; /Notes/: dot only-    | Decorate Bool                           -- ^ /Valid for/: E; /Default/: false-    | DefaultDist Double                      -- ^ /Valid for/: G; /Default/: 1+(avg. len)*sqrt(|V|); /Minimum/: epsilon; /Notes/: neato only-    | Dim Int                                 -- ^ /Valid for/: G; /Default/: 2; /Minimum/: 2; /Notes/: sfdp, fdp, neato only-    | Dimen Int                               -- ^ /Valid for/: G; /Default/: 2; /Minimum/: 2; /Notes/: sfdp, fdp, neato only-    | Dir DirType                             -- ^ /Valid for/: E; /Default/: forward(directed)/none(undirected)-    | DirEdgeConstraints (Either String Bool) -- ^ /Valid for/: G; /Default/: false; /Notes/: neato only-    | Distortion Double                       -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: -100.0-    | DPI Double                              -- ^ /Valid for/: G; /Default/: 96.0 | 0.0; /Notes/: svg, bitmap output only-    | EdgeURL URL                             -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | EdgeHref URL                            -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | EdgeTarget String                       -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only-    | EdgeTooltip String                      -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only-    | Epsilon Double                          -- ^ /Valid for/: G; /Default/: .0001 * # nodes(mode == KK) | .0001(mode == major); /Notes/: neato only-    | ESep (Either Double Point)              -- ^ /Valid for/: G; /Default/: +3; /Notes/: not dot-    | FillColor Color                         -- ^ /Valid for/: NC; /Default/: lightgrey(nodes) | black(clusters)-    | FixedSize Bool                          -- ^ /Valid for/: N; /Default/: false-    | FontColor Color                         -- ^ /Valid for/: ENGC; /Default/: black-    | FontName String                         -- ^ /Valid for/: ENGC; /Default/: \"Times-Roman\"-    | FontNames String                        -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: svg only-    | FontPath String                         -- ^ /Valid for/: G; /Default/: system-dependent-    | FontSize Double                         -- ^ /Valid for/: ENGC; /Default/: 14.0; /Minimum/: 1.0-    | Group String                            -- ^ /Valid for/: N; /Default/: \"\"; /Notes/: dot only-    | HeadURL URL                             -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | HeadClip Bool                           -- ^ /Valid for/: E; /Default/: true-    | HeadHref URL                            -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | HeadLabel (Either String URL)           -- ^ /Valid for/: E; /Default/: \"\"-    | HeadPort PortPos                        -- ^ /Valid for/: E; /Default/: center-    | HeadTarget QuotedString                 -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only-    | HeadTooltip QuotedString                -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only-    | Height Double                           -- ^ /Valid for/: N; /Default/: 0.5; /Minimum/: 0.02-    | Href URL                                -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, postscript, map only-    | ID (Either String URL)                  -- ^ /Valid for/: GNE; /Default/: \"\"; /Notes/: svg, postscript, map only-    | Image String                            -- ^ /Valid for/: N; /Default/: \"\"-    | ImageScale ScaleType                    -- ^ /Valid for/: N; /Default/: false-    | Label (Either String URL)               -- ^ /Valid for/: ENGC; /Default/: \"\N\" (nodes) | \"\" (otherwise)-    | LabelURL URL                            -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | LabelAngle Double                       -- ^ /Valid for/: E; /Default/: -25.0; /Minimum/: -180.0-    | LabelDistance Double                    -- ^ /Valid for/: E; /Default/: 1.0; /Minimum/: 0.0-    | LabelFloat Bool                         -- ^ /Valid for/: E; /Default/: false-    | LabelFontColor Color                    -- ^ /Valid for/: E; /Default/: black-    | LabelFontName String                    -- ^ /Valid for/: E; /Default/: \"Times-Roman\"-    | LabelFontSize Double                    -- ^ /Valid for/: E; /Default/: 14.0; /Minimum/: 1.0-    | LabelHref URL                           -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | LabelJust Justification                 -- ^ /Valid for/: GC; /Default/: \"c\"-    | LabelLoc VerticalPlacement              -- ^ /Valid for/: GCN; /Default/: \"t\"(clusters) | \"b\"(root graphs) | \"c\"(clusters)-    | LabelTarget String                      -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only-    | LabelTooltip String                     -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only-    | Landscape Bool                          -- ^ /Valid for/: G; /Default/: false-    | Layer LayerRange                        -- ^ /Valid for/: EN; /Default/: \"\"-    | Layers LayerList                        -- ^ /Valid for/: G; /Default/: \"\"-    | LayerSep String                         -- ^ /Valid for/: G; /Default/: \" :\t\"-    | Layout String                           -- ^ /Valid for/: G; /Default/: \"\"-    | Len Double                              -- ^ /Valid for/: E; /Default/: 1.0(neato)/0.3(fdp); /Notes/: fdp, neato only-    | Levels Int                              -- ^ /Valid for/: G; /Default/: MAXINT; /Minimum/: 0.0; /Notes/: sfdp only-    | LevelsGap Double                        -- ^ /Valid for/: G; /Default/: 0.0; /Notes/: neato only-    | LHead String                            -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only-    | LP Point                                -- ^ /Valid for/: EGC; /Notes/: write only-    | LTail String                            -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only-    | Margin (Either Double Point)            -- ^ /Valid for/: NG; /Default/: \<device-dependent\>-    | MaxIter Int                             -- ^ /Valid for/: G; /Default/: 100 * # nodes(mode == KK) | 200(mode == major) | 600(fdp); /Notes/: fdp, neato only-    | MCLimit Double                          -- ^ /Valid for/: G; /Default/: 1.0; /Notes/: dot only-    | MinDist Double                          -- ^ /Valid for/: G; /Default/: 1.0; /Minimum/: 0.0; /Notes/: circo only-    | MinLen Int                              -- ^ /Valid for/: E; /Default/: 1; /Minimum/: 0; /Notes/: dot only-    | Mode String                             -- ^ /Valid for/: G; /Default/: \"major\"; /Notes/: neato only-    | Model String                            -- ^ /Valid for/: G; /Default/: \"shortpath\"; /Notes/: neato only-    | Mosek Bool                              -- ^ /Valid for/: G; /Default/: false; /Notes/: neato only; requires the Mosek software-    | NodeSep Double                          -- ^ /Valid for/: G; /Default/: 0.25; /Minimum/: 0.02; /Notes/: dot only-    | NoJustify Bool                          -- ^ /Valid for/: GCNE; /Default/: false-    | Normalize Bool                          -- ^ /Valid for/: G; /Default/: false; /Notes/: not dot-    | Nslimit Double                          -- ^ /Valid for/: G; /Notes/: dot only-    | Nslimit1 Double                         -- ^ /Valid for/: G; /Notes/: dot only-    | Ordering String                         -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: dot only-    | Orientation Double                      -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: 360.0-    | OrientationGraph String                 -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: Landscape if \"[lL]*\" and rotate not defined-    | OutputOrder OutputMode                  -- ^ /Valid for/: G; /Default/: breadthfirst-    | Overlap (Either String Bool)            -- ^ /Valid for/: G; /Default/: true; /Notes/: not dot-    | OverlapScaling Double                   -- ^ /Valid for/: G; /Default/: -4; /Minimum/: -1.0e10; /Notes/: prism only-    | Pack (Either Bool Int)                  -- ^ /Valid for/: G; /Default/: false; /Notes/: not dot-    | PackMode PackMode                       -- ^ /Valid for/: G; /Default/: node; /Notes/: not dot-    | Pad (Either Double Point)               -- ^ /Valid for/: G; /Default/: 0.0555 (4 points)-    | Page Point                              -- ^ /Valid for/: G-    | PageDir PageDir                         -- ^ /Valid for/: G; /Default/: BL-    | PenColor Color                          -- ^ /Valid for/: C; /Default/: black-    | PenWidth Double                         -- ^ /Valid for/: CNE; /Default/: 1.0; /Minimum/: 0.0-    | Peripheries Int                         -- ^ /Valid for/: NC; /Default/: shape default(nodes) | 1(clusters); /Minimum/: 0-    | Pin Bool                                -- ^ /Valid for/: N; /Default/: false; /Notes/: fdp, neato only-    | Pos (Either Point [Spline])             -- ^ /Valid for/: EN-    | QuadTree (Either QuadType Bool)         -- ^ /Valid for/: G; /Default/: \"normal\"; /Notes/: sfdp only-    | Quantum Double                          -- ^ /Valid for/: G; /Default/: 0.0; /Minimum/: 0.0-    | Rank RankType                           -- ^ /Valid for/: S; /Notes/: dot only-    | RankDir RankDir                         -- ^ /Valid for/: G; /Default/: TB; /Notes/: dot only-    | Ranksep Double                          -- ^ /Valid for/: G; /Default/: 0.5(dot) | 1.0(twopi); /Minimum/: 0.02; /Notes/: twopi, dot only-    | Ratio Ratios                            -- ^ /Valid for/: G-    | Rects Rect                              -- ^ /Valid for/: N; /Notes/: write only-    | Regular Bool                            -- ^ /Valid for/: N; /Default/: false-    | ReMinCross Bool                         -- ^ /Valid for/: G; /Default/: false; /Notes/: dot only-    | RepulsiveForce Double                   -- ^ /Valid for/: G; /Default/: 1.0; /Minimum/: 0.0; /Notes/: sfdp only-    | Resolution Double                       -- ^ /Valid for/: G; /Default/: 96.0 | 0.0; /Notes/: svg, bitmap output only-    | Root (Either String Bool)               -- ^ /Valid for/: GN; /Default/: \"\"(graphs) | false(nodes); /Notes/: circo, twopi only-    | Rotate Int                              -- ^ /Valid for/: G; /Default/: 0-    | SameHead String                         -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only-    | SameTail String                         -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only-    | SamplePoints Int                        -- ^ /Valid for/: N; /Default/: 8(output) | 20(overlap and image maps)-    | SearchSize Int                          -- ^ /Valid for/: G; /Default/: 30; /Notes/: dot only-    | Sep (Either Double Point)               -- ^ /Valid for/: G; /Default/: +4; /Notes/: not dot-    | Shape Shape                             -- ^ /Valid for/: N; /Default/: ellipse-    | ShapeFile String                        -- ^ /Valid for/: N; /Default/: \"\"-    | ShowBoxes Int                           -- ^ /Valid for/: ENG; /Default/: 0; /Minimum/: 0; /Notes/: dot only-    | Sides Int                               -- ^ /Valid for/: N; /Default/: 4; /Minimum/: 0-    | Size Point                              -- ^ /Valid for/: G-    | Skew Double                             -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: -100.0-    | Smoothing SmoothType                    -- ^ /Valid for/: G; /Default/: \"none\"; /Notes/: sfdp only-    | SortV Int                               -- ^ /Valid for/: GCN; /Default/: 0; /Minimum/: 0-    | Splines (Either Bool String)            -- ^ /Valid for/: G-    | Start StartType                         -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: fdp, neato only-    | Style Style                             -- ^ /Valid for/: ENC-    | StyleSheet String                       -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: svg only-    | TailURL URL                             -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | TailClip Bool                           -- ^ /Valid for/: E; /Default/: true-    | TailHref URL                            -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only-    | TailLabel (Either String URL)           -- ^ /Valid for/: E; /Default/: \"\"-    | TailPort PortPos                        -- ^ /Valid for/: E; /Default/: center-    | TailTarget String                       -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only-    | TailTooltip String                      -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only-    | Target String                           -- ^ /Valid for/: ENGC; /Default/: \<none\>; /Notes/: svg, map only-    | Tooltip String                          -- ^ /Valid for/: NEC; /Default/: \"\"; /Notes/: svg, cmap only-    | TrueColor Bool                          -- ^ /Valid for/: G; /Notes/: bitmap output only-    | Vertices [Point]                        -- ^ /Valid for/: N; /Notes/: write only-    | ViewPort ViewPort                       -- ^ /Valid for/: G; /Default/: \"\"-    | VoroMargin Double                       -- ^ /Valid for/: G; /Default/: 0.05; /Minimum/: 0.0; /Notes/: not dot-    | Weight Double                           -- ^ /Valid for/: E; /Default/: 1.0; /Minimum/: 0(dot) | 1(neato,fdp,sfdp)-    | Width Double                            -- ^ /Valid for/: N; /Default/: 0.75; /Minimum/: 0.01-    | Z Double                                -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: -MAXFLOAT | -1000+    = Damping Double                   -- ^ /Valid for/: G; /Default/: 0.99; /Minimum/: 0.0; /Notes/: neato only+    | K Double                         -- ^ /Valid for/: GC; /Default/: 0.3; /Minimum/: 0; /Notes/: sfdp, fdp only+    | URL URL                          -- ^ /Valid for/: ENGC; /Default/: \<none\>; /Notes/: svg, postscript, map only+    | ArrowHead ArrowType              -- ^ /Valid for/: E; /Default/: Normal+    | ArrowSize Double                 -- ^ /Valid for/: E; /Default/: 1.0; /Minimum/: 0.0+    | ArrowTail ArrowType              -- ^ /Valid for/: E; /Default/: Normal+    | Aspect AspectType                -- ^ /Valid for/: G; /Notes/: dot only+    | Bb Rect                          -- ^ /Valid for/: G; /Notes/: write only+    | BgColor Color                    -- ^ /Valid for/: GC; /Default/: \<none\>+    | Center Bool                      -- ^ /Valid for/: G; /Default/: false+    | Charset String                   -- ^ /Valid for/: G; /Default/: \"UTF-8\"+    | ClusterRank ClusterMode          -- ^ /Valid for/: G; /Default/: local; /Notes/: dot only+    | Color Color                      -- ^ /Valid for/: ENC; /Default/: black+    | ColorScheme String               -- ^ /Valid for/: ENCG; /Default/: \"\"+    | Comment String                   -- ^ /Valid for/: ENG; /Default/: \"\"+    | Compound Bool                    -- ^ /Valid for/: G; /Default/: false; /Notes/: dot only+    | Concentrate Bool                 -- ^ /Valid for/: G; /Default/: false+    | Constraint Bool                  -- ^ /Valid for/: E; /Default/: true; /Notes/: dot only+    | Decorate Bool                    -- ^ /Valid for/: E; /Default/: false+    | DefaultDist Double               -- ^ /Valid for/: G; /Default/: 1+(avg. len)*sqrt(|V|); /Minimum/: epsilon; /Notes/: neato only+    | Dim Int                          -- ^ /Valid for/: G; /Default/: 2; /Minimum/: 2; /Notes/: sfdp, fdp, neato only+    | Dimen Int                        -- ^ /Valid for/: G; /Default/: 2; /Minimum/: 2; /Notes/: sfdp, fdp, neato only+    | Dir DirType                      -- ^ /Valid for/: E; /Default/: forward(directed)/none(undirected)+    | DirEdgeConstraints DEConstraints -- ^ /Valid for/: G; /Default/: false; /Notes/: neato only+    | Distortion Double                -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: -100.0+    | DPI Double                       -- ^ /Valid for/: G; /Default/: 96.0 | 0.0; /Notes/: svg, bitmap output only+    | EdgeURL URL                      -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only+    | EdgeTarget String                -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only+    | EdgeTooltip String               -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only+    | Epsilon Double                   -- ^ /Valid for/: G; /Default/: .0001 * # nodes(mode == KK) | .0001(mode == major); /Notes/: neato only+    | ESep DPoint                      -- ^ /Valid for/: G; /Default/: +3; /Notes/: not dot+    | FillColor Color                  -- ^ /Valid for/: NC; /Default/: lightgrey(nodes) | black(clusters)+    | FixedSize Bool                   -- ^ /Valid for/: N; /Default/: false+    | FontColor Color                  -- ^ /Valid for/: ENGC; /Default/: black+    | FontName String                  -- ^ /Valid for/: ENGC; /Default/: \"Times-Roman\"+    | FontNames String                 -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: svg only+    | FontPath String                  -- ^ /Valid for/: G; /Default/: system-dependent+    | FontSize Double                  -- ^ /Valid for/: ENGC; /Default/: 14.0; /Minimum/: 1.0+    | Group String                     -- ^ /Valid for/: N; /Default/: \"\"; /Notes/: dot only+    | HeadURL URL                      -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only+    | HeadClip Bool                    -- ^ /Valid for/: E; /Default/: true+    | HeadLabel Label                  -- ^ /Valid for/: E; /Default/: \"\"+    | HeadPort PortPos                 -- ^ /Valid for/: E; /Default/: center+    | HeadTarget QuotedString          -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only+    | HeadTooltip QuotedString         -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only+    | Height Double                    -- ^ /Valid for/: N; /Default/: 0.5; /Minimum/: 0.02+    | ID Label                         -- ^ /Valid for/: GNE; /Default/: \"\"; /Notes/: svg, postscript, map only+    | Image String                     -- ^ /Valid for/: N; /Default/: \"\"+    | ImageScale ScaleType             -- ^ /Valid for/: N; /Default/: false+    | Label Label                      -- ^ /Valid for/: ENGC; /Default/: \"\N\" (nodes) Nothing | \"\" (otherwise) Nothing+    | LabelURL URL                     -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only+    | LabelAngle Double                -- ^ /Valid for/: E; /Default/: -25.0; /Minimum/: -180.0+    | LabelDistance Double             -- ^ /Valid for/: E; /Default/: 1.0; /Minimum/: 0.0+    | LabelFloat Bool                  -- ^ /Valid for/: E; /Default/: false+    | LabelFontColor Color             -- ^ /Valid for/: E; /Default/: black+    | LabelFontName String             -- ^ /Valid for/: E; /Default/: \"Times-Roman\"+    | LabelFontSize Double             -- ^ /Valid for/: E; /Default/: 14.0; /Minimum/: 1.0+    | LabelJust Justification          -- ^ /Valid for/: GC; /Default/: \"c\"+    | LabelLoc VerticalPlacement       -- ^ /Valid for/: GCN; /Default/: \"t\"(clusters) | \"b\"(root graphs) | \"c\"(clusters)+    | LabelTarget String               -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only+    | LabelTooltip String              -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only+    | Landscape Bool                   -- ^ /Valid for/: G; /Default/: false+    | Layer LayerRange                 -- ^ /Valid for/: EN; /Default/: \"\"+    | Layers LayerList                 -- ^ /Valid for/: G; /Default/: \"\"+    | LayerSep String                  -- ^ /Valid for/: G; /Default/: \" :\t\"+    | Layout String                    -- ^ /Valid for/: G; /Default/: \"\"+    | Len Double                       -- ^ /Valid for/: E; /Default/: 1.0(neato)/0.3(fdp); /Notes/: fdp, neato only+    | Levels Int                       -- ^ /Valid for/: G; /Default/: MAXINT; /Minimum/: 0.0; /Notes/: sfdp only+    | LevelsGap Double                 -- ^ /Valid for/: G; /Default/: 0.0; /Notes/: neato only+    | LHead String                     -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only+    | LP Point                         -- ^ /Valid for/: EGC; /Notes/: write only+    | LTail String                     -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only+    | Margin DPoint                    -- ^ /Valid for/: NG; /Default/: \<device-dependent\>+    | MaxIter Int                      -- ^ /Valid for/: G; /Default/: 100 * # nodes(mode == KK) | 200(mode == major) | 600(fdp); /Notes/: fdp, neato only+    | MCLimit Double                   -- ^ /Valid for/: G; /Default/: 1.0; /Notes/: dot only+    | MinDist Double                   -- ^ /Valid for/: G; /Default/: 1.0; /Minimum/: 0.0; /Notes/: circo only+    | MinLen Int                       -- ^ /Valid for/: E; /Default/: 1; /Minimum/: 0; /Notes/: dot only+    | Mode String                      -- ^ /Valid for/: G; /Default/: \"major\"; /Notes/: neato only+    | Model String                     -- ^ /Valid for/: G; /Default/: \"shortpath\"; /Notes/: neato only+    | Mosek Bool                       -- ^ /Valid for/: G; /Default/: false; /Notes/: neato only; requires the Mosek software+    | NodeSep Double                   -- ^ /Valid for/: G; /Default/: 0.25; /Minimum/: 0.02; /Notes/: dot only+    | NoJustify Bool                   -- ^ /Valid for/: GCNE; /Default/: false+    | Normalize Bool                   -- ^ /Valid for/: G; /Default/: false; /Notes/: not dot+    | Nslimit Double                   -- ^ /Valid for/: G; /Notes/: dot only+    | Nslimit1 Double                  -- ^ /Valid for/: G; /Notes/: dot only+    | Ordering String                  -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: dot only+    | Orientation Double               -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: 360.0+    | OrientationGraph String          -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: Landscape if \"[lL]*\" and rotate not defined+    | OutputOrder OutputMode           -- ^ /Valid for/: G; /Default/: breadthfirst+    | Overlap Overlap                  -- ^ /Valid for/: G; /Default/: true; /Notes/: not dot+    | OverlapScaling Double            -- ^ /Valid for/: G; /Default/: -4; /Minimum/: -1.0e10; /Notes/: prism only+    | Pack Pack                        -- ^ /Valid for/: G; /Default/: false; /Notes/: not dot+    | PackMode PackMode                -- ^ /Valid for/: G; /Default/: node; /Notes/: not dot+    | Pad DPoint                       -- ^ /Valid for/: G; /Default/: 0.0555 (4 points)+    | Page Point                       -- ^ /Valid for/: G+    | PageDir PageDir                  -- ^ /Valid for/: G; /Default/: BL+    | PenColor Color                   -- ^ /Valid for/: C; /Default/: black+    | PenWidth Double                  -- ^ /Valid for/: CNE; /Default/: 1.0; /Minimum/: 0.0+    | Peripheries Int                  -- ^ /Valid for/: NC; /Default/: shape default(nodes) | 1(clusters); /Minimum/: 0+    | Pin Bool                         -- ^ /Valid for/: N; /Default/: false; /Notes/: fdp, neato only+    | Pos Pos                          -- ^ /Valid for/: EN+    | QuadTree QuadType                -- ^ /Valid for/: G; /Default/: \"normal\"; /Notes/: sfdp only+    | Quantum Double                   -- ^ /Valid for/: G; /Default/: 0.0; /Minimum/: 0.0+    | Rank RankType                    -- ^ /Valid for/: S; /Notes/: dot only+    | RankDir RankDir                  -- ^ /Valid for/: G; /Default/: TB; /Notes/: dot only+    | Ranksep Double                   -- ^ /Valid for/: G; /Default/: 0.5(dot) | 1.0(twopi); /Minimum/: 0.02; /Notes/: twopi, dot only+    | Ratio Ratios                     -- ^ /Valid for/: G+    | Rects Rect                       -- ^ /Valid for/: N; /Notes/: write only+    | Regular Bool                     -- ^ /Valid for/: N; /Default/: false+    | ReMinCross Bool                  -- ^ /Valid for/: G; /Default/: false; /Notes/: dot only+    | RepulsiveForce Double            -- ^ /Valid for/: G; /Default/: 1.0; /Minimum/: 0.0; /Notes/: sfdp only+    | Resolution Double                -- ^ /Valid for/: G; /Default/: 96.0 | 0.0; /Notes/: svg, bitmap output only+    | Root Root                        -- ^ /Valid for/: GN; /Default/: \"\"(graphs) | false(nodes); /Notes/: circo, twopi only+    | Rotate Int                       -- ^ /Valid for/: G; /Default/: 0+    | SameHead String                  -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only+    | SameTail String                  -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: dot only+    | SamplePoints Int                 -- ^ /Valid for/: N; /Default/: 8(output) | 20(overlap and image maps)+    | SearchSize Int                   -- ^ /Valid for/: G; /Default/: 30; /Notes/: dot only+    | Sep DPoint                       -- ^ /Valid for/: G; /Default/: +4; /Notes/: not dot+    | Shape Shape                      -- ^ /Valid for/: N; /Default/: ellipse+    | ShapeFile String                 -- ^ /Valid for/: N; /Default/: \"\"+    | ShowBoxes Int                    -- ^ /Valid for/: ENG; /Default/: 0; /Minimum/: 0; /Notes/: dot only+    | Sides Int                        -- ^ /Valid for/: N; /Default/: 4; /Minimum/: 0+    | Size Point                       -- ^ /Valid for/: G+    | Skew Double                      -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: -100.0+    | Smoothing SmoothType             -- ^ /Valid for/: G; /Default/: \"none\"; /Notes/: sfdp only+    | SortV Int                        -- ^ /Valid for/: GCN; /Default/: 0; /Minimum/: 0+    | Splines EdgeType                 -- ^ /Valid for/: G+    | Start StartType                  -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: fdp, neato only+    | Style Style                      -- ^ /Valid for/: ENC+    | StyleSheet String                -- ^ /Valid for/: G; /Default/: \"\"; /Notes/: svg only+    | TailURL URL                      -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, map only+    | TailClip Bool                    -- ^ /Valid for/: E; /Default/: true+    | TailLabel Label                  -- ^ /Valid for/: E; /Default/: \"\"+    | TailPort PortPos                 -- ^ /Valid for/: E; /Default/: center+    | TailTarget String                -- ^ /Valid for/: E; /Default/: \<none\>; /Notes/: svg, map only+    | TailTooltip String               -- ^ /Valid for/: E; /Default/: \"\"; /Notes/: svg, cmap only+    | Target String                    -- ^ /Valid for/: ENGC; /Default/: \<none\>; /Notes/: svg, map only+    | Tooltip String                   -- ^ /Valid for/: NEC; /Default/: \"\"; /Notes/: svg, cmap only+    | TrueColor Bool                   -- ^ /Valid for/: G; /Notes/: bitmap output only+    | Vertices [Point]                 -- ^ /Valid for/: N; /Notes/: write only+    | ViewPort ViewPort                -- ^ /Valid for/: G; /Default/: \"\"+    | VoroMargin Double                -- ^ /Valid for/: G; /Default/: 0.05; /Minimum/: 0.0; /Notes/: not dot+    | Weight Double                    -- ^ /Valid for/: E; /Default/: 1.0; /Minimum/: 0(dot) | 1(neato,fdp,sfdp)+    | Width Double                     -- ^ /Valid for/: N; /Default/: 0.75; /Minimum/: 0.01+    | Z Double                         -- ^ /Valid for/: N; /Default/: 0.0; /Minimum/: -MAXFLOAT | -1000       deriving (Eq, Read)  instance Show Attribute where@@ -277,7 +274,6 @@     show (Distortion v)         = "distortion=" ++ show v     show (DPI v)                = "dpi=" ++ show v     show (EdgeURL v)            = "edgeURL=" ++ show v-    show (EdgeHref v)           = "edgehref=" ++ show v     show (EdgeTarget v)         = "edgetarget=" ++ v     show (EdgeTooltip v)        = "edgetooltip=" ++ v     show (Epsilon v)            = "epsilon=" ++ show v@@ -292,13 +288,11 @@     show (Group v)              = "group=" ++ v     show (HeadURL v)            = "headURL=" ++ show v     show (HeadClip v)           = "headclip=" ++ show v-    show (HeadHref v)           = "headhref=" ++ show v     show (HeadLabel v)          = "headlabel=" ++ show v     show (HeadPort v)           = "headport=" ++ show v     show (HeadTarget v)         = "headtarget=" ++ show v     show (HeadTooltip v)        = "headtooltip=" ++ show v     show (Height v)             = "height=" ++ show v-    show (Href v)               = "href=" ++ show v     show (ID v)                 = "id=" ++ show v     show (Image v)              = "image=" ++ v     show (ImageScale v)         = "imagescale=" ++ show v@@ -310,7 +304,6 @@     show (LabelFontColor v)     = "labelfontcolor=" ++ show v     show (LabelFontName v)      = "labelfontname=" ++ v     show (LabelFontSize v)      = "labelfontsize=" ++ show v-    show (LabelHref v)          = "labelhref=" ++ show v     show (LabelJust v)          = "labeljust=" ++ show v     show (LabelLoc v)           = "labelloc=" ++ show v     show (LabelTarget v)        = "labeltarget=" ++ v@@ -387,7 +380,6 @@     show (StyleSheet v)         = "stylesheet=" ++ v     show (TailURL v)            = "tailURL=" ++ show v     show (TailClip v)           = "tailclip=" ++ show v-    show (TailHref v)           = "tailhref=" ++ show v     show (TailLabel v)          = "taillabel=" ++ show v     show (TailPort v)           = "tailport=" ++ show v     show (TailTarget v)         = "tailtarget=" ++ v@@ -405,7 +397,7 @@ instance Parseable Attribute where     parse = oneOf [ liftM Damping            $ parseField "Damping"                   , liftM K                  $ parseField "K"-                  , liftM URL                $ parseField "URL"+                  , liftM URL                $ oneOf (map parseField ["URL", "href"])                   , liftM ArrowHead          $ parseField "arrowhead"                   , liftM ArrowSize          $ parseField "arrowsize"                   , liftM ArrowTail          $ parseField "arrowtail"@@ -426,11 +418,10 @@                   , liftM Dim                $ parseField "dim"                   , liftM Dimen              $ parseField "dimen"                   , liftM Dir                $ parseField "dir"-                  , liftM DirEdgeConstraints $ parseField "diredgeconstraints"+                  , liftM DirEdgeConstraints $ parseFieldDef (DEBool True) "diredgeconstraints"                   , liftM Distortion         $ parseField "distortion"                   , liftM DPI                $ parseField "dpi"-                  , liftM EdgeURL            $ parseField "edgeURL"-                  , liftM EdgeHref           $ parseField "edgehref"+                  , liftM EdgeURL            $ oneOf (map parseField ["edgeURL", "edgehref"])                   , liftM EdgeTarget         $ parseField "edgetarget"                   , liftM EdgeTooltip        $ parseField "edgetooltip"                   , liftM Epsilon            $ parseField "epsilon"@@ -443,27 +434,24 @@                   , liftM FontPath           $ parseField "fontpath"                   , liftM FontSize           $ parseField "fontsize"                   , liftM Group              $ parseField "group"-                  , liftM HeadURL            $ parseField "headURL"+                  , liftM HeadURL            $ oneOf (map parseField ["headURL", "headhref"])                   , liftM HeadClip           $ parseBoolField "headclip"-                  , liftM HeadHref           $ parseField "headhref"                   , liftM HeadLabel          $ parseField "headlabel"                   , liftM HeadPort           $ parseField "headport"                   , liftM HeadTarget         $ parseField "headtarget"                   , liftM HeadTooltip        $ parseField "headtooltip"                   , liftM Height             $ parseField "height"-                  , liftM Href               $ parseField "href"                   , liftM ID                 $ parseField "id"                   , liftM Image              $ parseField "image"-                  , liftM ImageScale         $ parseField "imagescale"+                  , liftM ImageScale         $ parseFieldDef UniformScale "imagescale"                   , liftM Label              $ parseField "label"-                  , liftM LabelURL           $ parseField "labelURL"+                  , liftM LabelURL           $ oneOf (map parseField ["labelURL", "labelhref"])                   , liftM LabelAngle         $ parseField "labelangle"                   , liftM LabelDistance      $ parseField "labeldistance"                   , liftM LabelFloat         $ parseBoolField "labelfloat"                   , liftM LabelFontColor     $ parseField "labelfontcolor"                   , liftM LabelFontName      $ parseField "labelfontname"                   , liftM LabelFontSize      $ parseField "labelfontsize"-                  , liftM LabelHref          $ parseField "labelhref"                   , liftM LabelJust          $ parseField "labeljust"                   , liftM LabelLoc           $ parseField "labelloc"                   , liftM LabelTarget        $ parseField "labeltarget"@@ -496,9 +484,9 @@                   , liftM Orientation        $ parseField "orientation"                   , liftM OrientationGraph   $ parseField "orientation"                   , liftM OutputOrder        $ parseField "outputorder"-                  , liftM Overlap            $ parseField "overlap"+                  , liftM Overlap            $ parseFieldDef KeepOverlaps "overlap"                   , liftM OverlapScaling     $ parseField "overlap_scaling"-                  , liftM Pack               $ parseField "pack"+                  , liftM Pack               $ parseFieldDef DoPack "pack"                   , liftM PackMode           $ parseField "packmode"                   , liftM Pad                $ parseField "pad"                   , liftM Page               $ parseField "page"@@ -508,7 +496,7 @@                   , liftM Peripheries        $ parseField "peripheries"                   , liftM Pin                $ parseBoolField "pin"                   , liftM Pos                $ parseField "pos"-                  , liftM QuadTree           $ parseField "quadtree"+                  , liftM QuadTree           $ parseFieldDef NormalQT "quadtree"                   , liftM Quantum            $ parseField "quantum"                   , liftM Rank               $ parseField "rank"                   , liftM RankDir            $ parseField "rankdir"@@ -519,7 +507,7 @@                   , liftM ReMinCross         $ parseBoolField "remincross"                   , liftM RepulsiveForce     $ parseField "repulsiveforce"                   , liftM Resolution         $ parseField "resolution"-                  , liftM Root               $ parseField "root"+                  , liftM Root               $ parseFieldDef IsCentral "root"                   , liftM Rotate             $ parseField "rotate"                   , liftM SameHead           $ parseField "samehead"                   , liftM SameTail           $ parseField "sametail"@@ -534,13 +522,12 @@                   , liftM Skew               $ parseField "skew"                   , liftM Smoothing          $ parseField "smoothing"                   , liftM SortV              $ parseField "sortv"-                  , liftM Splines            $ parseField "splines"+                  , liftM Splines            $ parseFieldDef SplineEdges "splines"                   , liftM Start              $ parseField "start"                   , liftM Style              $ parseField "style"                   , liftM StyleSheet         $ parseField "stylesheet"-                  , liftM TailURL            $ parseField "tailURL"+                  , liftM TailURL            $ oneOf (map parseField ["tailURL", "tailhref"])                   , liftM TailClip           $ parseBoolField "tailclip"-                  , liftM TailHref           $ parseField "tailhref"                   , liftM TailLabel          $ parseField "taillabel"                   , liftM TailPort           $ parseField "tailport"                   , liftM TailTarget         $ parseField "tailtarget"@@ -730,7 +717,6 @@ usedByEdges Decorate{}       = True usedByEdges Dir{}            = True usedByEdges EdgeURL{}        = True-usedByEdges EdgeHref{}       = True usedByEdges EdgeTarget{}     = True usedByEdges EdgeTooltip{}    = True usedByEdges FontColor{}      = True@@ -738,12 +724,10 @@ usedByEdges FontSize{}       = True usedByEdges HeadURL{}        = True usedByEdges HeadClip{}       = True-usedByEdges HeadHref{}       = True usedByEdges HeadLabel{}      = True usedByEdges HeadPort{}       = True usedByEdges HeadTarget{}     = True usedByEdges HeadTooltip{}    = True-usedByEdges Href{}           = True usedByEdges ID{}             = True usedByEdges Label{}          = True usedByEdges LabelURL{}       = True@@ -753,7 +737,6 @@ usedByEdges LabelFontColor{} = True usedByEdges LabelFontName{}  = True usedByEdges LabelFontSize{}  = True-usedByEdges LabelHref{}      = True usedByEdges LabelTarget{}    = True usedByEdges LabelTooltip{}   = True usedByEdges Layer{}          = True@@ -771,7 +754,6 @@ usedByEdges Style{}          = True usedByEdges TailURL{}        = True usedByEdges TailClip{}       = True-usedByEdges TailHref{}       = True usedByEdges TailLabel{}      = True usedByEdges TailPort{}       = True usedByEdges TailTarget{}     = True@@ -1005,6 +987,54 @@  -- ----------------------------------------------------------------------------- +-- | Only when @mode=ipsep@.+data DEConstraints = DEBool Bool+                   | Hier+                     deriving (Eq, Read)++instance Show DEConstraints where+    show (DEBool b) = show b+    show Hier       = "hier"++instance Parseable DEConstraints where+    parse = optionalQuoted+            $ oneOf [ liftM DEBool parse+                    , string "hier" >> return Hier+                    ]++-- -----------------------------------------------------------------------------++-- | Either a 'Double' or a 'Point'.+data DPoint = DVal Double+            | PVal Point+             deriving (Eq, Read)++instance Show DPoint where+    show (DVal d) = show d+    show (PVal p) = show p++instance Parseable DPoint where+    parse = oneOf [ liftM DVal parse+                  , liftM PVal parsePoint+                  ]++-- -----------------------------------------------------------------------------++data Label = StrLabel String+           | URLLabel URL+             deriving (Eq, Read)++instance Show Label where+    show (StrLabel s) = s+    show (URLLabel u) = show u++instance Parseable Label where+    parse = oneOf [ liftM StrLabel parse+                  , liftM URLLabel parse+                  ]++-- -----------------------------------------------------------------------------+ data Point = Point Int Int            | PointD Double Double              deriving (Eq, Read)@@ -1030,6 +1060,40 @@  -- ----------------------------------------------------------------------------- +data Overlap = KeepOverlaps+             | RemoveOverlaps+             | ScaleOverlaps+             | ScaleXYOverlaps+             | PrismOverlap (Maybe Int) -- ^ Only when sfdp is available, @Int@ is non-negative+             | CompressOverlap+             | VpscOverlap+             | IpsepOverlap -- ^ Only when @mode="ipsep"@+               deriving (Eq, Read)++instance Show Overlap where+    show KeepOverlaps     = "true"+    show RemoveOverlaps   = "false"+    show ScaleOverlaps    = "scale"+    show ScaleXYOverlaps  = "scalexy"+    show (PrismOverlap i) = maybe id (flip (++) . show) i $ "prism"+    show CompressOverlap  = "compress"+    show VpscOverlap      = "vpsc"+    show IpsepOverlap     = "ipsep"++instance Parseable Overlap where+    parse = optionalQuoted+            $ oneOf [ string "true" >> return KeepOverlaps+                    , string "false" >> return RemoveOverlaps+                    , string "scale" >> return ScaleOverlaps+                    , string "scalexy" >> return ScaleXYOverlaps+                    , string "prism" >> liftM PrismOverlap (optional parse)+                    , string "compress" >> return CompressOverlap+                    , string "vpsc" >> return VpscOverlap+                    , string "ipsep" >> return IpsepOverlap+                    ]++-- -----------------------------------------------------------------------------+ data LayerRange = LRID LayerID                 | LRS LayerID String LayerID                   deriving (Eq, Read)@@ -1105,6 +1169,24 @@  -- ----------------------------------------------------------------------------- +data Pack = DoPack+          | DontPack+          | PackMargin Int -- ^ If non-negative, then packs; otherwise doesn't.+            deriving (Eq, Read)++instance Show Pack where+    show DoPack         = "true"+    show DontPack       = "false"+    show (PackMargin m) = show m++instance Parseable Pack where+    parse = optionalQuoted+            $ oneOf [ liftM (bool DoPack DontPack) parse+                    , liftM PackMargin parse+                    ]++-- -----------------------------------------------------------------------------+ data PackMode = PackNode               | PackClust               | PackGraph@@ -1149,6 +1231,50 @@  -- ----------------------------------------------------------------------------- +data Pos = PointPos Point+         | SplinePos [Spline]+           deriving (Eq, Read)++instance Show Pos where+    show (PointPos p)   = show p+    show (SplinePos ss) = show ss++instance Parseable Pos where+    -- [Spline] must be quoted, so use the quoted parser for Point as+    -- well.+    parse = oneOf [ liftM PointPos parse+                  , liftM SplinePos parse+                  ]++-- -----------------------------------------------------------------------------++-- | Controls how (and if) edges are represented.+data EdgeType = SplineEdges+              | LineEdges+              | NoEdges+              | PolyLine+              | CompoundEdge -- ^ fdp only+                deriving (Eq, Read)++instance Show EdgeType where+    show SplineEdges  = "true"+    show LineEdges    = "false"+    show NoEdges      = "\"\""+    show PolyLine     = "polyline"+    show CompoundEdge = "compound"++instance Parseable EdgeType where+    parse = optionalQuoted+            $ oneOf [ liftM (bool SplineEdges LineEdges) parse+                    , string "spline"   >> return SplineEdges+                    , string "line"     >> return LineEdges+                    , string "\"\""     >> return NoEdges+                    , string "polyline" >> return PolyLine+                    , string "compound" >> return CompoundEdge+                    ]++-- -----------------------------------------------------------------------------+ -- | Upper-case first character is major order; --   lower-case second character is minor order. data PageDir = Bl | Br | Tl | Tr | Rb | Rt | Lb | Lt@@ -1231,14 +1357,37 @@     show NoQT     = "none"  instance Parseable QuadType where+    -- Have to take into account the slightly different interpretation+    -- of Bool used as an option for parsing QuadType     parse = optionalQuoted             $ oneOf [ string "normal" >> return NormalQT                     , string "fast"   >> return FastQT                     , string "none"   >> return NoQT+                    , char '2' >> return FastQT -- weird bool+                    , liftM (bool NormalQT NoQT) parse                     ]  -- ----------------------------------------------------------------------------- +-- | Specify the root node either as a Node attribute or a Graph attribute.+data Root = IsCentral -- ^ For Nodes only+          | NotCentral -- ^ For Nodes only+          | NodeName String -- ^ For Graphs only+            deriving (Eq, Read)++instance Show Root where+    show IsCentral    = "true"+    show NotCentral   = "false"+    show (NodeName n) = n++instance Parseable Root where+    parse = optionalQuoted+            $ oneOf [ liftM (bool IsCentral NotCentral) parse+                    , liftM NodeName parse+                    ]++-- -----------------------------------------------------------------------------+ data RankType = SameRank               | MinRank               | SourceRank@@ -1585,16 +1734,16 @@                  return $ VP wv hv zv mf  data FocusType = XY Point-               | NodeName String+               | NodeFocus String                  deriving (Eq, Read)  instance Show FocusType where     show (XY p)        = showPoint p-    show (NodeName nm) = nm+    show (NodeFocus nm) = nm  instance Parseable FocusType where     parse = oneOf [ liftM XY parsePoint-                  , liftM NodeName stringBlock+                  , liftM NodeFocus stringBlock                   ]  -- -----------------------------------------------------------------------------@@ -1700,3 +1849,11 @@     parse = liftM (QS . tail . init) quotedString  -- -----------------------------------------------------------------------------++-- Utility Functions++-- | Fold over 'Bool's.+bool       :: a -> a -> Bool -> a+bool t f b = if b+             then t+             else f

@@ -42,6 +42,7 @@     , skipToNewline     , parseField     , parseBoolField+    , parseFieldDef     , commaSep     , commaSep'     ) where@@ -104,11 +105,6 @@ instance (Parseable a) => Parseable [a] where     parse = parseList -instance (Parseable a, Parseable b) => Parseable (Either a b) where-    parse = oneOf [ liftM Left parse-                  , liftM Right parse-                  ]- stringBlock :: Parse String stringBlock = do frst <- satisfy frstCond                  rest <- many (satisfy restCond)@@ -221,10 +217,15 @@                     whitespace'                     parse -parseBoolField     :: String -> Parse Bool-parseBoolField fld = oneOf [ parseField fld-                           , string fld >> return True-                           ]+parseBoolField :: String -> Parse Bool+parseBoolField = parseFieldDef True++-- | For 'Bool'-like data structures where the presence of the field+-- name without a value implies a default value.+parseFieldDef       :: (Parseable a) => a -> String -> Parse a+parseFieldDef d fld = oneOf [ parseField fld+                            , string fld >> return d+                            ]  commaSep :: (Parseable a, Parseable b) => Parse (a, b) commaSep = commaSep' parse parse

@@ -1,5 +1,5 @@ Name:               graphviz-Version:            2999.0.0.0+Version:            2999.1.0.0 Stability:          Beta Synopsis:           GraphViz wrapper for Haskell. Description:        Provides convenient functions to convert FGL