fix: fix javascript error in 'circuit' recipe

1 files changed, 3 insertions, 14 deletions

diff --git a/recipes/circuit/webview.js b/recipes/circuit/webview.js
index b5e3fd5..8cd2e2f 100644
--- a/recipes/circuit/webview.js
+++ b/recipes/circuit/webview.js
@@ -1,23 +1,12 @@
-"use strict";
-
 module.exports = Ferdi => {
   const getMessages = function getMessages() {
-    // Initialize empty vars
-    var match = [];
     // Get value of <title> tag where in case of new messages the number of messages appear
     const titleValue = document.querySelector('title').text;
-    // Extract the number from the tag
-    match = titleValue.match(/\d+/);
-    unread = match != null && match.length > 0 ? match[0] : 0;
-    // Set unread msgs badge
+    const match = titleValue.match(/\d+/);
+    const unread = match != null && match.length > 0 ? match[0] : 0;
 
     Ferdi.setBadge(Ferdi.safeParseInt(unread));
   };
 
-  const loopFunc = () => {
-    getMessages();
-  };
-
-  Ferdi.loop(loopFunc);
-
+  Ferdi.loop(getMessages);
 };