limit-io

LIMIT-IO - This is a simple query limiter based on memory storage

Features

• Two operating modes
• Support ESM
• Simple

Installation

Node.js 18.0.0 or newer is required

• Using npm (recommended)

   npm i limit-io

• Using Yarn

  yarn add limit-io

• Using pnpm

  pnpm add limit-io

API Reference

• TimeoutLimiter
• FireLimiter

TimeoutLimiter

import { TimeoutLimiter } from 'limit-io';

Constructor

Initializing a new instance

const limiter = new TimeoutLimiter(recoveryInterval, amount)

Parameter	Type	Description
recoveryInterval	string	API ms
amount	number	Number of available requests

limit

Returns the limit on the number of calls

limiter.limit; // => number

amount

Returns the number of available calls

limiter.amount; // => number

recoveryTime

Returns the time to restore

limiter.recoveryTime; // => number

recoveryInterval

Returns the interval for the reset of requests

limiter.recoveryInterval; // => number

accept

Checks if there are enough calls to call

limiter.accept(amount); // => boolean

Parameter	Type	Description
amount	number	Number of requests requested

reset

Clears the number of available calls

limiter.reset();

FireLimiter

The difference from Limiter is that it will be called as soon as there is enough for the specified number of calls