19 lines
467 B
Go
19 lines
467 B
Go
|
// Package markdown provides markdown render functions.
|
||
|
|
package markdown
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/microcosm-cc/bluemonday"
|
||
|
|
"github.com/shurcooL/github_flavored_markdown"
|
||
|
|
)
|
||
|
|
|
||
|
|
// Render markdown from untrusted sources.
|
||
|
|
func Render(input string) string {
|
||
|
|
// Render Markdown to HTML.
|
||
|
|
html := github_flavored_markdown.Markdown([]byte(input))
|
||
|
|
|
||
|
|
// Sanitize the HTML from any nasties.
|
||
|
|
p := bluemonday.UGCPolicy()
|
||
|
|
safened := p.SanitizeBytes(html)
|
||
|
|
return string(safened)
|
||
|
|
}
|