wiki/markdown.go

/*
 * Wiki - A wiki with editor
 * Copyright (c) 2021 Peter Stuifzand
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package main

import (
	"bytes"

	"github.com/yuin/goldmark"
	"github.com/yuin/goldmark/extension"
	"github.com/yuin/goldmark/renderer/html"
)

func renderMarkdown2(pageText string) string {
	md := goldmark.New(
		goldmark.WithExtensions(extension.GFM),
		goldmark.WithRendererOptions(
			html.WithXHTML(),
			html.WithUnsafe(),
		),
	)

	Mark.Extend(md)

	var buf bytes.Buffer
	if err := md.Convert([]byte(pageText), &buf); err != nil {
		panic(err)
	}

	return buf.String()
}