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posthog-js

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Posthog-js allows you to automatically capture usage and send events to PostHog.

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/** * Web Vitals entrypoint (soft navigations, with attribution) * * Identical to web-vitals-with-attribution.ts, but built against pinned stable * web-vitals 6.x so the observers understand the `reportSoftNavs` option. * That option scopes each metric to the browser's Soft Navigation entries, so on a * single-page app the measurement window restarts on client-side route changes * instead of accumulating against the original hard-navigation timestamp. * * This is loaded lazily when soft navigations are enabled and at least one metric * uses attribution. The bundle includes unattributed observers as well, allowing * the SDK to keep CLS and FCP unattributed by default. The feature relies on Chrome's * experimental Soft Navigation Detection API. * * Note: as with the non-soft-navs attribution build, attributed onCLS can cause memory * issues in SPAs because it holds references to DOM elements that may be detached * during navigation. * * @see web-vitals-soft-navs.ts for the lighter soft-navs bundle * @see web-vitals-with-attribution.ts for the default attribution bundle */ import '@posthog/browser-common/utils/array-at-polyfill'; import { type WebVitalsCallbacks } from '../utils/globals'; declare const postHogWebVitalsCallbacks: WebVitalsCallbacks; export default postHogWebVitalsCallbacks;