emittery
Simple and modern async event emitter (by sindresorhus)
bottleneck
Job scheduler and rate limiter, supports Clustering (by SGrondin)
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| emittery | bottleneck | |
|---|---|---|
| 1 | 9 | |
| 1,688 | 1,739 | |
| - | - | |
| 6.2 | 0.0 | |
| 3 months ago | 3 months ago | |
| JavaScript | JavaScript | |
| MIT License | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
emittery
Posts with mentions or reviews of emittery.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-10-05.
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Adonis Js - Events and Mailing Part 2
Emittery is a modern async event emitter for node.js.
bottleneck
Posts with mentions or reviews of bottleneck.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-02-02.
- How can i improve my web scraper to be less abusive to the website.
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Hey guys. Any good idea to make so users can only send 20 api requests per hours in express node js. Any good package or code ? Thanks in advance
bottleneck
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Bottleneck not working for Deno? What's a good replacement?
I tried to use the Bottleneck library to rate limit a script that needs to make a lot of calls to a 3rd party API in Deno. However, to my surprise it just has no effect, even when tested on small toy examples. I didn't try it in Node or the browser. Is there a reason why this library just wouldn't work on the Deno runtime? Is there a good alternative? It's a hard thing to google for because results tend to be either cron or server-side libraries.
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Newbie Help: Telegraf telegram bot with async/fetch, media send and async management
If you have trouble with floods of traffic, use a rate limiter. Check out https://www.npmjs.com/package/bottleneck
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Struggling with very large cron jobs in node
Perhaps some streaming (native streams or some observables like rxjs) solution combined with rate limiting like https://www.npmjs.com/package/bottleneck ?
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External API integrations from a microservice architecture
In general, you should avoid reinventing the wheel, so we looked for libraries which could solve our problem. We found BottleneckJS and decided to try to use it for our initial prototype.
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what's your hidden gem package?
Between tiny-async-pool and bottleneck I can suck data from any api very efficiently and within rate limits
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What is the best way of API Request throttling to match API Provider's limits?
Ah, this looks really nice! https://www.npmjs.com/package/bottleneck
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Wait, Wait, Wait ... Now Go! ⌚⏳
As we can see here, in order to not violate the rate limiting rule, we must have 5 attempts at the API per minute or wait at lease 200 milliseconds between the executions. This was not that hard, but wait, JavaScript is asynchronous in nature. How will we make it run synchronously and sequentially ? The real question we are actually asking is, how do we make it that the HTTP requests to the remote API will wait the minimum delay time in between the executions. This is where we are going to use the tool that is called BottleNeck.
What are some alternatives?
When comparing emittery and bottleneck you can also consider the following projects:
EventEmitter2 - A nodejs event emitter implementation with namespaces, wildcards, TTL, works in the browser
axios-rate-limit - Rate limit for axios
nan - Native Abstractions for Node.js
bull - Premium Queue package for handling distributed jobs and messages in NodeJS.
husky - Git hooks made easy 🐶 woof!
breeze.js - Breeze for JavaScript clients
alfred-emoj - Alfred 3 workflow to find relevant emoji from text
Newman - Newman is a command-line collection runner for Postman
require-uncached - Import a module while bypassing the cache
Swagger Client - Javascript library to connect to swagger-enabled APIs via browser or nodejs
agenda - Lightweight job scheduling for Node.js
node-object-hash - Node.js object hash library with properties/arrays sorting to provide constant hashes. It also provides a method that returns sorted object strings that can be used for object comparison without hashes.