JavaScript Pro
技能 已验证 活跃Writes, debugs, and refactors JavaScript code using modern ES2023+ features, async/await patterns, ESM module systems, and Node.js APIs. Use when building vanilla JavaScript applications, implementing Promise-based async flows, optimising browser or Node.js performance, working with Web Workers or Fetch API, or reviewing .js/.mjs/.cjs files for correctness and best practices.
To assist developers in building robust, modern, and performant vanilla JavaScript applications by providing expert guidance on best practices and advanced features.
功能
- Writes, debugs, and refactors JavaScript code
- Utilizes modern ES2023+ features and async/await
- Supports ESM module systems and Node.js APIs
- Optimizes browser and Node.js performance
- Provides detailed reference guides for specific topics
使用场景
- Building vanilla JavaScript applications
- Implementing Promise-based async flows
- Optimizing browser or Node.js performance
- Working with Web Workers or Fetch API
- Reviewing .js/.mjs/.cjs files for correctness
非目标
- Using `var` or callback-based patterns
- Mixing CommonJS and ESM in the same module
- Ignoring memory leaks or performance issues
- Using synchronous I/O in Node.js
工作流
- Analyze requirements (package.json, module system, Node version, browser targets)
- Design architecture (modules, async flows, error handling)
- Implement (write ES2023+ code with proper patterns and optimizations)
- Validate (run linter, check for memory leaks, verify bundle size)
- Test (write comprehensive tests achieving 85%+ coverage)
实践
- Code Quality
- Asynchronous Programming
- Module Systems
- Performance Optimization
安装
请先添加 Marketplace
/plugin marketplace add jeffallan/claude-skills/plugin install claude-skills@fullstack-dev-skills质量评分
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