release: WRNexusJS 0.8.2

2026-08-03 02:14:54 +05:30
parent 3c6b659f36
commit 4550a11460
84 changed files with 214 additions and 150 deletions
@@ -1,7 +1,15 @@
 import { describe, expect, test } from "bun:test";
-import { createWebVitalsHandler, MetricsRegistry } from "../src/index.ts";
+import { createWebVitalsHandler, MetricsRegistry, webVitalsClient } from "../src/index.ts";

 describe("@wrnexus/observability", () => {
+  test("aggregates browser vitals and flushes them once at page exit", () => {
+    const client = webVitalsClient({ sampleRate: 1 });
+    expect(client).toContain("var flushed = false");
+    expect(client).toContain('addEventListener("pagehide", flush');
+    expect(client).not.toContain('send("INP",max)');
+    expect(client).not.toContain('send("LCP", last.startTime)');
+  });
+
  test("records deterministic counters and histograms", () => {
    const registry = new MetricsRegistry(() => 123);
    registry.increment("requests", 1, { route: "/" });