import { Protocol } from "https://deno.land/x/puppeteer_plus@0.14.0/mod.ts";
const { PerformanceTimeline } = Protocol;
Reporting of performance timeline events, as specified in https://w3c.github.io/performance-timeline/#dom-performanceobserver.
Interfaces
See https://github.com/WICG/LargestContentfulPaint and largest_contentful_paint.idl | |
See https://wicg.github.io/layout-instability/#sec-layout-shift and layout_shift.idl | |
Sent when a performance timeline event is added. See reportPerformanceTimeline method. |