Skip tracking for local development

Author: jacebrowning

index.html

@@ -67,18 +67,29 @@
     <link rel="stylesheet" href="src/styles.css" />
     <link rel="stylesheet" href="src/visit/visit.css" />
     <script type="text/javascript">
-      (function (c, l, a, r, i, t, y) {
-        c[a] =
-          c[a] ||
-          function () {
-            (c[a].q = c[a].q || []).push(arguments);
-          };
-        t = l.createElement(r);
-        t.async = 1;
-        t.src = "https://www.clarity.ms/tag/" + i;
-        y = l.getElementsByTagName(r)[0];
-        y.parentNode.insertBefore(t, y);
-      })(window, document, "clarity", "script", "wwtq25g4z0");
+      (function () {
+        var host = window.location.hostname;
+        var isLocal =
+          host === "localhost" ||
+          host === "127.0.0.1" ||
+          host === "[::1]" ||
+          host.endsWith(".localhost");
+        if (isLocal || navigator.webdriver) {
+          return;
+        }
+        (function (c, l, a, r, i, t, y) {
+          c[a] =
+            c[a] ||
+            function () {
+              (c[a].q = c[a].q || []).push(arguments);
+            };
+          t = l.createElement(r);
+          t.async = 1;
+          t.src = "https://www.clarity.ms/tag/" + i;
+          y = l.getElementsByTagName(r)[0];
+          y.parentNode.insertBefore(t, y);
+        })(window, document, "clarity", "script", "wwtq25g4z0");
+      })();
     </script>
   </head>