Modulegraphviz-2999.20.2.0Haskell2010

Data.GraphViz.Attributes.Internal

This module is defined so as to avoid exposing internal functions in the external API. These are those that are needed for the testsuite.

3 types
2 values

Packagegraphviz-2999.20.2.0
Exports5
LanguageHaskell2010
LicenceBSD-3-Clause
SourceInternal.hs

newtypenewtype PortName

Specifies a name for ports (used also in record-based and HTML-like labels). Note that it is not valid for a PortName value to contain a colon (:) character; it is assumed that it doesn't.

Constructors

PN
- portName :: Text

Instances8Eq, Ord, Read, Show, ParseDot, PrintDot, …

Eq PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Ord PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Read PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Show PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Labellable PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes
A shorter variant than using PortName from RecordField.
ParseDot PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
PrintDot PortNameDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Labellable (PortName, EscString)Defined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes
A shorter variant than using LabelledTarget.

datadata PortPos

Constructors

LabelledPort PortName (Maybe CompassPoint)
CompassPoint CompassPoint

Instances6Eq, Ord, Read, Show, ParseDot, PrintDot

Eq PortPosDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Ord PortPosDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Read PortPosDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Show PortPosDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
ParseDot PortPosDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
PrintDot PortPosDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal

datadata CompassPoint

North NorthEast East SouthEast South SouthWest West NorthWest CenterPoint NoCP

Instances8Bounded, Enum, Eq, Ord, Read, Show, …

Bounded CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Enum CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Eq CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Ord CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Read CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
Show CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
ParseDot CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal
PrintDot CompassPointDefined in graphviz-2999.20.2.0 · Data.GraphViz.Attributes.Internal

valuecompassLookup :: Map Text CompassPoint

valueparseEdgeBasedPP :: Parse PortPos

When attached to a node in a DotEdge definition, the PortName and the CompassPoint can be in separate quotes.