From 3198b25445ce1dc81158353b3e012e8881014790 Mon Sep 17 00:00:00 2001
From: Markus Wüstenberg
Date: Fri, 23 Oct 2020 12:14:23 +0200
Subject: Don't render or error on nil children (#32)

This makes it easier to e.g. conditionally skip a component for rendering.---
 gomponents.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'gomponents.go')

diff --git a/gomponents.go b/gomponents.go
index c0aa510..ee156b9 100644
--- a/gomponents.go
+++ b/gomponents.go
@@ -84,6 +84,9 @@ func El(name string, children ...Node) NodeFunc {
 }
 
 func renderChild(c Node, inside, outside *strings.Builder) {
+	if c == nil {
+		return
+	}
 	if g, ok := c.(group); ok {
 		for _, groupC := range g.children {
 			renderChild(groupC, inside, outside)
-- 
cgit 1.4.1