graph

Documentation

Overview

Package graph transforms a DOT graph text file into the representation expected by the visualization package.

The graph is a directed acyclic graph where nodes represent functions and directed edges represent how many times a function calls another.

Index

• Constants
• type Grapher
  • func NewGrapher() Grapher

Constants

const (
	UNDISCOVERED discoveryStatus = iota
	ONSTACK
	DISCOVERED
)

Types

type Grapher

type Grapher interface {
	GraphAsText([]byte) (string, error)
}

Grapher handles transforming a DOT graph byte array into the representation expected by the visualization package.

func NewGrapher

func NewGrapher() Grapher

NewGrapher returns a default grapher struct with default attributes