throttle-now

A tiny throttle function for JavaScript.

Install

npm install throttle-now

Usage

//es modules import
import throttle from 'throttle-now';
//commonjs import
const throttle = require('throttle-now');

const log = throttle(() => console.log('Throttled!'), 2000);

window.addEventListener('scroll', log);

Typescript Usage

const log: () => void = throttle(() => console.log('Throttled!'), 2000);

Features

• Limits the execution of a function to at most once per given interval.
• Works in both browser and Node.js environments.
• Lightweight, no dependencies.

Examples

const saveInput = throttle(() => console.log('Saving input...'), 1000);

document.getElementById('input').addEventListener('input', saveInput);
//Even if the user types continuously, the saveInput function runs at most once per second.