limitor
v1.0.2
Published
A Future based rate limiter utility
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⏱ Limitor
A Future based rate limiter utility.
Use in combination with parallel
to ensure rate limits are not exceeded.
Install
yarn add limitor
Usage
import limitor from 'limitor'
import { of, parallel } from 'fluture'
/**
* This example demonstrates how to group an array
* of futures and ensure only the limit is executed
* every second.
*
* Below, the first 2 futures will resolve instantly
* and 1 second later the next 2 will resolve.
*/
const futures = [of(1), of(1), of(2), of(2)]
const limit = 2 // max 2 per second
const limited = limitor (futures) (limit)
parallel(Infinity, limited).fork(console.error, console.log)