Safe Haskell	Safe-Inferred
Language	Haskell2010

Language.REST.Dot

Description

This module contains functionality for generating GraphViz graphs

Synopsis

mkGraph :: String -> DiGraph -> IO ()
data DiGraph = DiGraph String (Set Node) (Set Edge)
data Edge = Edge {
- from :: NodeID
- to :: NodeID
- edgeLabel :: String
- edgeColor :: String
- subLabel :: String
- edgeStyle :: String
}
data GraphType
- = Tree
- | Dag
- | Min
data Node = Node {
- nodeID :: NodeID
- label :: String
- nodeStyle :: String
- labelColor :: String
}
type NodeID = String

Documentation

mkGraph :: String -> DiGraph -> IO () Source #

mkGraph name graph generates the .dot file for graph, and renders the resulting graph to a png file using the dot utility

data DiGraph Source #

A GraphViz directed graph

Constructors

DiGraph
Fields String Filename (Set Node) (Set Edge)

data Edge Source #

Constructors

Edge
Fields from :: NodeID to :: NodeID edgeLabel :: String edgeColor :: String subLabel :: String edgeStyle :: String

Instances

Instances details

Generic Edge Source #
Instance details Defined in Language.REST.Dot Associated Types type Rep Edge :: Type -> Type # Methods from :: Edge -> Rep Edge x # to :: Rep Edge x -> Edge #
Show Edge Source #
Instance details Defined in Language.REST.Dot Methods showsPrec :: Int -> Edge -> ShowS # show :: Edge -> String # showList :: [Edge] -> ShowS #
Eq Edge Source #
Instance details Defined in Language.REST.Dot Methods (==) :: Edge -> Edge -> Bool # (/=) :: Edge -> Edge -> Bool #
Ord Edge Source #
Instance details Defined in Language.REST.Dot Methods compare :: Edge -> Edge -> Ordering # (<) :: Edge -> Edge -> Bool # (<=) :: Edge -> Edge -> Bool # (>) :: Edge -> Edge -> Bool # (>=) :: Edge -> Edge -> Bool # max :: Edge -> Edge -> Edge # min :: Edge -> Edge -> Edge #
Hashable Edge Source #
Instance details Defined in Language.REST.Dot Methods hashWithSalt :: Int -> Edge -> Int # hash :: Edge -> Int #
type Rep Edge Source #
Instance details Defined in Language.REST.Dot type Rep Edge = D1 ('MetaData "Edge" "Language.REST.Dot" "rest-rewrite-0.4.3-L4CHsmDzf4PMYNf7CqgfF" 'False) (C1 ('MetaCons "Edge" 'PrefixI 'True) ((S1 ('MetaSel ('Just "from") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 NodeID) :: (S1 ('MetaSel ('Just "to") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 NodeID) :: S1 ('MetaSel ('Just "edgeLabel") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String))) :: (S1 ('MetaSel ('Just "edgeColor") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String) :: (S1 ('MetaSel ('Just "subLabel") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String) :*: S1 ('MetaSel ('Just "edgeStyle") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String)))))

data GraphType Source #

The way the graph will be rendered

Constructors

Tree	Standard representation
Dag	In `Dag`, If two equal terms `n` steps from the root are the same, they are represented by the same node, even if they were reached via different paths
Min	Each unique term is represented by the same node

Instances

Instances details

Read GraphType Source #
Instance details Defined in Language.REST.Dot Methods readsPrec :: Int -> ReadS GraphType # readList :: ReadS [GraphType] # readPrec :: ReadPrec GraphType # readListPrec :: ReadPrec [GraphType] #

data Node Source #

A GraphViz node

Constructors

Node
Fields nodeID :: NodeID label :: String nodeStyle :: String labelColor :: String

Instances

Instances details

Generic Node Source #
Instance details Defined in Language.REST.Dot Associated Types type Rep Node :: Type -> Type # Methods from :: Node -> Rep Node x # to :: Rep Node x -> Node #
Show Node Source #
Instance details Defined in Language.REST.Dot Methods showsPrec :: Int -> Node -> ShowS # show :: Node -> String # showList :: [Node] -> ShowS #
Eq Node Source #
Instance details Defined in Language.REST.Dot Methods (==) :: Node -> Node -> Bool # (/=) :: Node -> Node -> Bool #
Ord Node Source #
Instance details Defined in Language.REST.Dot Methods compare :: Node -> Node -> Ordering # (<) :: Node -> Node -> Bool # (<=) :: Node -> Node -> Bool # (>) :: Node -> Node -> Bool # (>=) :: Node -> Node -> Bool # max :: Node -> Node -> Node # min :: Node -> Node -> Node #
Hashable Node Source #
Instance details Defined in Language.REST.Dot Methods hashWithSalt :: Int -> Node -> Int # hash :: Node -> Int #
type Rep Node Source #
Instance details Defined in Language.REST.Dot type Rep Node = D1 ('MetaData "Node" "Language.REST.Dot" "rest-rewrite-0.4.3-L4CHsmDzf4PMYNf7CqgfF" 'False) (C1 ('MetaCons "Node" 'PrefixI 'True) ((S1 ('MetaSel ('Just "nodeID") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 NodeID) :: S1 ('MetaSel ('Just "label") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String)) :: (S1 ('MetaSel ('Just "nodeStyle") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String) :*: S1 ('MetaSel ('Just "labelColor") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String))))

type NodeID = String Source #