https://github.com/boristane/js-runtimes-comparison

https://github.com/boristane/js-runtimes-comparison

Last synced: 8 days ago
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• Host: GitHub
• URL: https://github.com/boristane/js-runtimes-comparison
• Owner: boristane
• License: mit
• Created: 2022-11-22T13:35:18.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2022-11-22T13:36:03.000Z (about 2 years ago)
• Last Synced: 2024-11-23T01:42:30.160Z (2 months ago)
• Language: JavaScript
• Size: 31.4 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# lambda-js-runtimes-comparison

Comparing JavaScript runtimes on AWS Lambda.

## Intro

I'm deploying a sample application to AWS Lambda using multiple JS runtimes.

- node

- deno

- bun

The applications is a single endpoint `GET /`. It takes as query string parameter the English name of a pokemon and returns more details about the pokemon.

All Lambda functions have the same memory size: `512`.

I'll use [Baselime](https://baselime.io) to compare various metrics about the execution.

## Simulate traffic

To simulate traffic on the service:

```bash

node ping.js

```

## Deployment

I looked for the easiest way to deploy each runtime.

- Node: using the [serverless](https://serverless.com) framerowk

- Deno: using the [Arc](https://arc.codes) framework

- Bun: I used a pre-compiled version of bun, and the deployment is done with CloudFormation and custom run-times

## Dataset

Data for the pokedex from [here](https://github.com/fanzeyi/pokemon.json)