From 5c32eb73b34af6550804b1858291c2cf6dbcb741 Mon Sep 17 00:00:00 2001
From: jaywcjlove <398188662@qq.com>
Date: Mon, 25 Jul 2022 18:29:29 +0800
Subject: [PATCH] style: remove empty element.

---
 main.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main.js b/main.js
index fa8a0d2..7fcc6ac 100644
--- a/main.js
+++ b/main.js
@@ -137,6 +137,9 @@ class DarkMode extends HTMLElement {
   _changeContent() {
     this.icon.textContent = this.mode === LIGHT ? '🌒' : '🌞';
     this.text.textContent = this.mode === LIGHT ? this.getAttribute(DARK) : this.getAttribute(LIGHT);
+    if (!this.text.textContent && this.text.parentElement && this.text) {
+      this.text.parentElement.removeChild(this.text)
+    }
   }
   _initializeDOM() {
     var shadow = this.attachShadow({ mode: 'open' });