From 3e810dfabfa9352b716bde13f6283dc89a3df52e Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Thu, 14 Jan 2021 20:19:08 +0100
Subject: [PATCH] Avoid content in HTML if not necessary

---
 src/dom_components/model/Component.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/dom_components/model/Component.js b/src/dom_components/model/Component.js
index 54ec68b09..03221a3ee 100644
--- a/src/dom_components/model/Component.js
+++ b/src/dom_components/model/Component.js
@@ -1152,11 +1152,11 @@ const Component = Backbone.Model.extend(Styleable).extend(
         }
       }
 
-      let attrString = attrs.length ? ` ${attrs.join(' ')}` : '';
-      let code = `<${tag}${attrString}${sTag ? '/' : ''}>${model.get(
-        'content'
-      )}`;
-      model.get('components').each(comp => (code += comp.toHTML(opts)));
+      const comps = model.get('components');
+      const content = !comps.length ? model.get('content') : '';
+      const attrString = attrs.length ? ` ${attrs.join(' ')}` : '';
+      let code = `<${tag}${attrString}${sTag ? '/' : ''}>${content}`;
+      comps.forEach(comp => (code += comp.toHTML(opts)));
       !sTag && (code += `</${tag}>`);
 
       return code;