graphify

README

graphify

This repository contains visualization tools for github.com/nulab/autog.

SVG

Draws autog's graph.Layout to an SVG file. Example usage:

package main

import (
	"os"

	"github.com/nulab/autog"
	"github.com/vibridi/graphify"
)

func main() {
	layout := autog.Layout(/* args */)

	f, err := os.Create("output.svg")
	if err != nil {
		// handle error
    }
	graphify.DrawSVG(layout, f)
}

Documentation

Index

• func DrawSVG(layout graph.Layout, w io.Writer, options ...SvgOption)
• type SvgOption
  • func WithCanvasPadding(padding int) SvgOption
  • func WithDrawSplines() SvgOption
  • func WithFontSize(size int16) SvgOption
  • func WithHighlightReversedEdges() SvgOption
  • func WithPrintNodePosition() SvgOption
  • func WithSVGElements(elements []SvgStringer) SvgOption
  • func WithShowTimestamp() SvgOption
  • func WithSkipVirtualNodes() SvgOption
• type SvgStringer

Functions

func DrawSVG

func DrawSVG(layout graph.Layout, w io.Writer, options ...SvgOption)

Types

type SvgOption

type SvgOption func(*svg.Options)

func WithCanvasPadding

func WithCanvasPadding(padding int) SvgOption

func WithDrawSplines

func WithDrawSplines() SvgOption

func WithFontSize

func WithFontSize(size int16) SvgOption

func WithHighlightReversedEdges

func WithHighlightReversedEdges() SvgOption

func WithPrintNodePosition

func WithPrintNodePosition() SvgOption

func WithSVGElements

func WithSVGElements(elements []SvgStringer) SvgOption

func WithShowTimestamp

func WithShowTimestamp() SvgOption

func WithSkipVirtualNodes

func WithSkipVirtualNodes() SvgOption

Currently this option does nothing because autog's output layout doesn't distinguish virtual nodes from regular nodes.

type SvgStringer

type SvgStringer = svg.Stringer