structure example

html/template.go

@@ -0,0 +1,20 @@
+package html
+
+import (
+	"html/template"
+	"strings"
+
+	"github.com/russross/blackfriday/v2"
+)
+
+func Parse(templates ...string) *template.Template {
+	return template.Must(template.New("ALL").Funcs(FuncMap()).ParseFiles(templates...))
+}
+
+func FuncMap() template.FuncMap {
+	return template.FuncMap{
+		"lowercase": strings.ToLower,
+		"uppercase": strings.ToUpper,
+		"markdown": blackfriday.Run,
+	}
+}