moai-lang-javascript

To set up a modern JavaScript project with ES2024+ features, initialize a new Vite project using `npm create vite` with the latest tag and vanilla template, then apply configurations for Node.js 22 LTS and your preferred linting tools.

Yes, you can use Bun 1.x or Deno 2.x as alternative runtime environments for backend JavaScript development, allowing you to execute ES2024+ code and build APIs with frameworks like Fastify, Express, or Hono across different runtimes.

The best way to configure ESLint 9 and Vitest is to integrate them during your project's initial setup, establishing rules that enforce high code quality and enable robust testing workflows for your JavaScript APIs and web applications.

Promise.withResolvers and immutable array methods are ES2024+ language features that allow you to manage asynchronous operations without external wrappers and handle data sets safely, preventing unintended side effects in your JavaScript applications.

Fastify is a backend framework designed to work across modern JavaScript runtime environments, providing efficient development workflows for building APIs whether you are running your code on Node.js 22 LTS or Deno 2.x.

Choosing Biome over ESLint 9 for linting your JavaScript web application provides an alternative tooling integration option, allowing you to enforce code quality standards while potentially streamlining your development workflow with a unified toolchain.