posthog-js
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PostHog
feat: use yielding to main thread in more places
we tested yielding processing to the main thread periodically and it worked well
reducing variability of INP on pages using that mode
let's abstract the task queue processing approach and use it in a few more places where we might be running over large arrays and cause a long task
The latest updates on your projects. Learn more about Vercel for GitHub.
| Project | Deployment | Review | Updated (UTC) |
|---|---|---|---|
| posthog-js |  Error |
Dec 18, 2025 0:18am | |
| posthog-nextjs-config |  Ready |
Preview | Dec 18, 2025 0:18am |
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Size Change: +26 kB (+0.49%)
Total Size: 5.33 MB
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Local INP testing Results Summary
| Test | npm (no scheduler) | local (scheduler) | Max INP Change |
|---|---|---|---|
| Simple page | 56ms max | 48ms max | -14% |
| Media page | 64ms max | 48ms max | -25% |