Merge pull request #2396 from bkcsoft/feature/markdown-checklist

[Feature] Markdown Checklist-rendering

1 files changed, 10 insertions, 0 deletions

diff --git a/modules/base/markdown.go b/modules/base/markdown.go
index a3d3a7ca..0ef379b8 100644
--- a/modules/base/markdown.go
+++ b/modules/base/markdown.go
@@ -142,6 +142,16 @@ func (r *CustomRender) AutoLink(out *bytes.Buffer, link []byte, kind int) {
 	r.Renderer.AutoLink(out, link, kind)
 }
 
+func (options *CustomRender) ListItem(out *bytes.Buffer, text []byte, flags int) {
+	switch {
+	case bytes.HasPrefix(text, []byte("[ ] ")):
+		text = append([]byte(`<input type="checkbox" disabled="" />`), text[3:]...)
+	case bytes.HasPrefix(text, []byte("[x] ")):
+		text = append([]byte(`<input type="checkbox" disabled="" checked="" />`), text[3:]...)
+	}
+	options.Renderer.ListItem(out, text, flags)
+}
+
 var (
 	svgSuffix         = []byte(".svg")
 	svgSuffixWithMark = []byte(".svg?")