graphviz

package

v0.21.0 Latest Latest Go to latest Published: Jan 5, 2023 License: Apache-2.0 Imports: 8 Imported by: 0

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func GraphViz(w io.Writer, graphs []Graph) error

func Viz(w io.Writer, edges map[string]map[string]Edge, vs ...Entity) error

Viz 将v画图png输出到w edges是从`from entity name`到`to entity name`的边

type Edge struct {
	Name     string
	TailPort string
	HeadPort string
}

func MakeEdge(from, to Entity, tail, head string) Edge

type Entity interface {
	Name() string
	Label() string
	Ports() []string
}

func ToEntity(v any) Entity

type Graph struct {
	Name    string
	Edges   map[string]map[string]Edge
	Entitys []Entity
}