[nav_timing] client-side timing as an extension

2024-01-12 12:37:33 +00:00
parent f210716bf5
commit 8308a21cb1
2 changed files with 22 additions and 0 deletions
--- a/ext/nav_timing/init.js
+++ b/ext/nav_timing/init.js
@@ -0,0 +1,6 @@
+const observer = new PerformanceObserver((list) => {
+    list.getEntries().forEach((entry) => {
+        shm_log("timing", {"v": 2, ...entry.toJSON()});
+    });
+});
+observer.observe({ entryTypes: ["navigation"] });