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4 packages found
<h1 align="center" style="border-bottom: none;">🔎 PerformanceObserver Polyfill</h1> <p align="center"> <a href="https://travis-ci.org/fastly/performance-observer-polyfill"> <img alt="Travis" src="https://img.shields.io/travis/fastly/performance-obs
published 2.0.0 3 years ago
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Generic PerformanceObserver API wrapper for measuring performance metrics
- performance
- web-vitals
- custom metrics
- first-contentful-paint
- first-paint
- first-input-delay
- largest-contentful-paint
- cumulative-layout-shift
- time-to-first-byte
- element-timing
- navigation-timing
- resource-timing
- user-timing
- longtask
published 1.0.2 4 years ago
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A utility wrapper around the `PerformanceObserver`, designed to filter and monitor React-specific performance entries. This package builds upon concepts from Jamie Builds' `react-performance-observer`, and further enhances its functionality.
published 1.0.2 8 months ago
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👓 A straight-forward interface to retrieving performance timing metrics.
- PerformanceObserver
- PerformanceTiming
- PerformanceNavigationTiming
- PerformanceResourceTiming
- PerformancePaintTiming
- PerformanceEventTiming
- getEntries
- observer
- promise
- async
- await
- 👓
published 1.0.0 4 years ago
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