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moai-lang-javascript

Develop modern JavaScript applications with Node.js 22, Deno 2.x, and Bun 1.x.

3|Updated Feb 18, 2026
Search Tags:#vitest#javascript#jest#eslint#bun#nodejs#deno#express#fastify#hono
One-click install
npx skills add https://github.com/rodmena-limited/trust5 --skill moai-lang-javascript-rodmena-limited
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: moai-lang-javascript
Source: https://github.com/rodmena-limited/trust5/tree/main/trust5/assets/claude/skills/moai-lang-javascript
Command: npx skills add https://github.com/rodmena-limited/trust5 --skill moai-lang-javascript-rodmena-limited

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires trust5, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill empowers developers to efficiently build modern JavaScript applications, leveraging the latest language features, runtime environments, and development tools.

Core Features & Use Cases

  • Modern JavaScript ES2024+: Covers a wide range of features including Set operations, Promise.withResolvers, immutable arrays, and more.
  • Node.js 22 LTS Support: Includes comprehensive coverage of Node.js 22 LTS, including TypeScript, WebSocket, watch mode, and permission model.
  • Multiple Runtimes: Covers Node.js 20 and 22 LTS, Deno 2.x, and Bun 1.x, offering flexibility in runtime choice.
  • Testing and Linting: Integrates Vitest and Jest for testing, and ESLint 9 for linting, ensuring code quality and reliability.
  • Backend Frameworks: Covers Express, Fastify, and Hono, providing a robust foundation for web application development.

Quick Start

Initialize a new project using the trust5 init command and choose 'moai-lang-javascript' as the language template.

Frequently Asked Questions about moai-lang-javascript

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a modern JavaScript project with Node.js 22 LTS and Bun?▼

Initialize your modern JavaScript project by running the `trust5 init` command and selecting 'moai-lang-javascript'. This configures your environment with Node.js 22 LTS, Deno 2.x, and Bun 1.x runtimes.

What JavaScript testing and linting tools are supported for ES2024+ development?▼

For ES2024+ JavaScript development, the supported testing and linting tools include Vitest and Jest for test suites, alongside ESLint 9 for static code analysis. These tools ensure code quality and reliability across different runtimes.

Can I use Express, Fastify, and Hono to build web APIs with this JavaScript tooling?▼

Yes, you can use Express, Fastify, and Hono to build web APIs with this JavaScript tooling. It provides a robust foundation for developing web applications, APIs, and microservices across Node.js, Deno, and Bun environments.

Does this JavaScript development environment support Deno 2.x and Bun 1.x runtimes?▼

Yes, this JavaScript development environment supports Deno 2.x and Bun 1.x runtimes. It offers comprehensive multiple runtime support alongside Node.js 20 and 22 LTS, giving you flexibility in runtime choice for your applications.

What modern JavaScript ES2024+ features are covered for backend development?▼

Modern JavaScript ES2024+ features covered for backend development include Set operations, Promise.withResolvers, and immutable arrays. These features are fully supported within the Node.js 22 LTS, Deno, and Bun runtime environments.

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