User Timing polyfill

The simplest and lightweight solution for User Timing API in Javascript.

A Redux store enhancer which uses User Timing API to profile redux actions and time spent on notifying store listeners

Functionality for working with performance measurements, inspired by the User Timing specification

Performance (User Timing API) for Node.js

User Timing middleware for Redux

The compact, self-describing .rcap web-performance capture format: resource/navigation/user timing, long tasks, LoAF, JS self-profiling and custom spans on one timeline — a streaming encoder and a separate, tree-shakeable decoder.

Normalize CSS animation/transition timing functions.

Timing safe string compare using double HMAC

Animation Variables and Mixins used by Material Components for the web

A library for user timing task management

AbortController for Node based on EventEmitter

🔎 A simple, tiny and lightweight benchmarking library!

Universal file structure and project architecture linter

Elysia plugin to integrate Server-Timing

Attaches Performance Timing data to Snowplow events

just emit 'log' events on the process object

An efficient queue capable of managing thousands of concurrent animations.

Utilities for Testable scripts

An implementation of window.fetch in Node.js using Minipass streams