remove ga tracking code

Author: summerblue

app/views/layouts/default.blade.php

@@ -91,7 +91,7 @@
           m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
           })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
 
-          ga('create', 'UA-53903425-1', 'auto');
+          ga('create', '{{ getenv('GA_Tracking_ID') }}', 'auto');
           ga('send', 'pageview');
 
         </script>

env.example.php

@@ -39,4 +39,6 @@
     'JPUSH_KEY' => '',
     'JPUSH_SECRET' => '',
     'JPUSH_PRODUCTION' => false,
+
+    'GA_Tracking_ID' => '',
 ];