85 packages found
Easily measure performance metrics in JavaScript
A continuation-local storage module compatible with NestJS's dependency injection.
Web performance library for measuring all User-centric performance metrics, including the latest Web Vitals.
- performance
- performance-metrics
- metrics
- navigation-timing
- time-to-first-byte
- ttfb
- navigator-interface
- resource-timing
- service-worker-status
- storageManager-interface
- first-paint
- fp
- first-contentful-paint
- fcp
- View more
async_hooks based local storage aka thread-local concept in java
Express & Koa middlewares and Fastify & Hapi plugins for CLS-based request id generation, batteries included
A Node.js library that implements Continuation-Local Storage
Heavily "inspired" on https://github.com/entrinsik-org/hapi-cls
dive to async event-loop calls with context
- cls
- continuation local storage
- context
- execution scope
- execution context
- logical context
- async_hooks
- async storage
Continuation-local storage using Node.js AsyncLocalStorage with fallback to cls-hook
- als
- cls
- async-local-storage
- continuous-local-storage
- asynchronouslocalstorage
- threadlocal
- context
- typescript
A Chrome UX Report API wrapper wrapper that handles errors and provides types
- CrUX
- CrUX API
- Chrome User Experience Report
- Chrome UX Report
- Core Web Vitals
- Web Performance
- records.queryRecord
- FCP
- First Contentful Paint
- LCP
- Largest Contentful Paint
- FID
- First Input Delay
- CLS
Logging on steroids with CLS and Proxy. Integrated with express, koa, fastify.
Asynchronous local storage implementation based on Node.js ALS with fallback to cls-hooked for older Node.js versions
Asynchronous local storage implementation based on Node.js ALS with fallback to cls-hooked for older Node.js versions
Report Web Vitals to your API with one POST request per session
- web vitals
- api
- metrics
- FCP
- LCP
- FID
- CLS
- CrUX
- chrome user experience report
- web performance
- time to first byte
- first contentful paint
- largest contentful paint
- first input delay
- View more
Continuation Local Storage based on async_hooks
- continuation-local-storage
- continuation local storage
- cls
- async_hooks
- context
- domain
- bluebird
- session
- async
- thread
Generates a .gif showing the layout shift events for a website.
Continuation local storage middleware for koa
Continuation-local-storage (CLS) mongoose shim