added markdown processing to html

markdown.go

@@ -0,0 +1,12 @@
package main
import (
	"github.com/microcosm-cc/bluemonday"
	"github.com/russross/blackfriday"
)
func MarkdownToHtml(markdown []byte) []byte {
	unsafe := blackfriday.MarkdownCommon(markdown)
	html := bluemonday.UGCPolicy().SanitizeBytes(unsafe)
	return html
}

markdown_test.go

@@ -0,0 +1,19 @@
package main
import "testing"
func TestMarkdownToHtml(t *testing.T) {
	markdown := `title
====
and now a list
 - item 1
 - item 2
and a [hyperlink](https://google.com).`
	html := MarkdownToHtml([]byte(markdown))
	if string(html) == "" {
		t.Error("Failed to convert markdown to HTML")
	}
}