Cosmetic changes in render

2015-05-22 04:44:29 +02:00
parent 71bd9f4500
commit 306da81aaf
4 changed files with 13 additions and 5 deletions
@@ -10,10 +10,12 @@ type String struct {
 	Data   []interface{}
 }

+const plainContentType = "text/plain; charset=utf-8"
+
 func (r String) Write(w http.ResponseWriter) error {
 	header := w.Header()
 	if _, exist := header["Content-Type"]; !exist {
-		header.Set("Content-Type", "text/plain; charset=utf-8")
+		header.Set("Content-Type", plainContentType)
 	}
 	if len(r.Data) > 0 {
 		fmt.Fprintf(w, r.Format, r.Data...)