Timer

Fake JavaScript timers

Timings for HTTP requests

timers module for browserify

TypeScript definitions for @sinonjs/fake-timers

Fake JavaScript timers

Timers extensions

An efficient queue capable of managing thousands of concurrent animations.

An internal Lerna tool

Performance timer based on performance.mark() and measure()

TypeScript definitions for d3JS d3-timer module

Trigger functions and/or evaluate cron expressions in JavaScript. No dependencies. Most features. All environments.

Activity detection for React.js

Fulfill long runinng promises on timeout.

Get the number of microseconds elapsed since January 1, 1970 00:00:00 UTC without fear of clock drift

A benchmarking library that supports high-resolution timers & returns statistically significant results.

Reschedulable Timer for your node needs

A much higher accuracy timer object that makes use of the node.js hrtime function call.

TimerMixin provides timer functions for executing code in the future that are safely cleaned up when the component unmounts

Wrapper for the Page Visibility API

Timers with near-infinite duration support

Maintained fork of later. Determine later (or previous) occurrences of recurring schedules

A zero-dependency cron parser and scheduler for Node.js, Deno and the browser.

A tiny cron-like tools for humman.

Times the duration of each of your grunt tasks automatically and outputs the execution time in milliseconds to the console after each task (or optionally, at the end). It also logs the total time for all logged tasks.

React timer hook is a custom react hook built to handle timers(countdown), stopwatch and time logic/state in your react component.

Emit event periodically (even when app is in the background)

Returns the formatted, high-resolution time difference between `start` and `end` times.

A simple JavaScript API for producing an accurate, intuitive description of the timespan between two Date instances.

Lightweight React countdown timer component with color and progress animation based on SVG

The best job scheduler for Node.js and JavaScript with cron, dates, ms, later, and human-friendly support. Works in Node v12.17.0+, uses worker threads to spawn sandboxed processes, and supports async/await, retries, throttling, concurrency, and cancelab

Timer compound react component

HOC for React and React Native providing versions of setTimeout etc. that cancels when unmounted.

Timer/Chronometer/Countdown compatible with AMD and NodeJS

A replacement for setInterval() and setTimeout() which works in unfocused windows.

TypeScript definitions for react-native-background-timer

The worker which is used by the worker-timers package.

The broker which is used by the worker-timers package.

thin wrapper around process.hrtime

setTimeout and setInterval by using requestAnimationFrame

setInterval with setTimeout semantics for promises and async/await

setTimeout() via requestAnimationFrame()

A timer hook for React

Simple module to time your code JavaScript or TypeScript code, to see how long it took to run.

Vue timer hook is a custom [vue 3 hook](https://vue.org/docs/hooks-intro.html), built to handle timer, stopwatch, and time logic/state in your vue component.

A simple mock for requestAnimationFrame testing with fake timers.

Timer wrappers to prevent wedging a process open

Safe React wrapper for setInterval

print time from one date to another

Dead simple yet powerful countdown hook for React.