gomarkdown example for #216 (made with https://codeeval.dev)

main.go

package main

import (
	"fmt"
    "github.com/gomarkdown/markdown"
    "github.com/gomarkdown/markdown/parser"
)

const md = `
- [level-1-b](#level-1)
  - [level-2-a](#level-2)
     - [level-3-a](#level-3-a)
  - [level-2-b](#level-2)
`

func main() {
	extensions := parser.CommonExtensions | parser.AutoHeadingIDs
	parser := parser.NewWithExtensions(extensions)

	html := markdown.ToHTML([]byte(md), parser, nil)
	fmt.Printf("html:\n%s\n", string(html))
}