Update tagcomplete/javascript/_utils.js

tagcomplete/javascript/_utils.js

@@ -55,12 +55,14 @@ async function readFile(filePath, json = false) {
     }
 
     if (json) {
-        localStorage.setItem(filePath, response.json());
-        return await response.json();
+      let content = await response.json();
+        localStorage.setItem(filePath, content);
+        return content;
     }
     else {
-        localStorage.setItem(filePath, response.text());
-        return await response.text();
+      let content = await response.text();
+        localStorage.setItem(filePath, content);
+        return content;
     }
 }