<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
Track React component in viewport using Intersection Observer API
JS Object representation of a stack frame
Primitive providing the ability to watch for changes made to the DOM tree.
Extract the actual stack of an error
A ResizeObserver polyfill that has limited functionality of ResizeObserver.
Simple transparent reactivity with 100% language coverage. Made with ES6 Proxies.
API for combining call site modifiers
Stack navigator component for iOS and Android with animated transitions and gestures
Fixes stack traces for files with source maps
AWS CDK CLI, the command line tool for CDK apps
Font face observer for eventing when web fonts are loaded
Lightweight React bindings for MobX based on React 16.8+ and Hooks
Fixes stack traces for files with source maps
Primitives to support using the intersection observer API.
Parses every stack trace into a nicely formatted array of hashes.
[![version][npm-img]][npm-url] [![license][mit-img]][mit-url] [![size][size-img]][size-url] [![download][download-img]][download-url]
Essential initialization for every JavaScript process
ESLint React's ESLint plugin for interacting with Web APIs
A polyfill for the Resize Observer API
Component for giving you `onResize`.
Detect if an element is in the viewport using the Intersection Observer API
Extract meaning from JS Errors
Real-time observability dashboard for babysitter orchestration runs