moai-lang-javascript

Setting up a modern JavaScript project with Vitest and ESLint involves using the latest Vite vanilla template alongside ESLint 9 configuration. You can quickly scaffold the environment and integrate testing and linting tooling to ensure robust ES2024+ application development.

This JavaScript development environment fully supports Bun 1.x and Deno 2.x runtimes alongside Node.js 22 LTS. It provides runtime-agnostic guidance, allowing you to develop, test, and debug applications seamlessly across these diverse platforms.

Implementing a Fastify API endpoint with Zod validation is streamlined through integrated backend framework support. You utilize Fastify's routing combined with schema validation to build efficient APIs that ensure data integrity for modern web applications.

You can leverage ES2024 features like Set operations and immutable arrays directly in Node.js 22 LTS. The environment provides expert guidance for utilizing these modern language features across supported runtimes to enhance your JavaScript code.

Choosing Biome over ESLint 9 for JavaScript linting depends on your tooling integration preferences. Both modern linters are fully supported, allowing you to select the best approach for your specific application architecture and formatting requirements.

Use Hono instead of Express for JavaScript backend development when building web applications requiring specific modern runtime optimizations. Both frameworks are supported, enabling you to choose the optimal architecture for your API endpoints.