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graphviz

package module

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Versions in this module

v0

v0.1.3

May 24, 2023

v0.1.2

Feb 13, 2023

v0.1.1

Feb 13, 2023

Changes in this version

+ var Directed = func(g *Graphviz)

+ var StrictDirected = func(g *Graphviz)

+ var StrictUnDirected = func(g *Graphviz)

+ var UnDirected = func(g *Graphviz)

+ func ParseBytes(bytes []byte) (*cgraph.Graph, error)

+ func ParseFile(path string) (*cgraph.Graph, error)

+ type Format string

+ const JPG

+ const PNG

+ const SVG

+ const XDOT

+ type GraphOption func(g *Graphviz)

+ func Name(name string) GraphOption

+ type Graphviz struct

+ func New() *Graphviz

+ func (g *Graphviz) Close() error

+ func (g *Graphviz) Graph(option ...GraphOption) (*cgraph.Graph, error)

+ func (g *Graphviz) Render(graph *cgraph.Graph, format Format, w io.Writer) (e error)

+ func (g *Graphviz) RenderFilename(graph *cgraph.Graph, format Format, path string) (e error)

+ func (g *Graphviz) RenderImage(graph *cgraph.Graph) (img image.Image, e error)

+ func (g *Graphviz) SetFontFace(callback func(size float64) (font.Face, error))

+ func (g *Graphviz) SetLayout(layout Layout) *Graphviz

+ func (g *Graphviz) SetRenderer(format Format, renderer gvc.Renderer)

+ type Layout string

+ const CIRCO

+ const DOT

+ const FDP

+ const NEATO

+ const OSAGE

+ const PATCHWORK

+ const SFDP

+ const TWOPI