Modern Javascript Patterns
Modern JavaScript Patterns provides developers with a comprehensive guide to ES6+ features including arrow functions, destructuring, async/await, promises, and functional programming techniques for writing clean and maintainable code. The skill is designed for developers refactoring legacy code, implementing modern patterns, or optimizing JavaScript applications. It solves the problem of keeping JavaScript code current with modern standards while improving readability, performance, and maintainability.
- skills.sh installs
- 23.3K
- GitHub stars
- 42.4K
- last updated
- Aug 21, 2026
Install
$ npx -y skills add wshobson/agents --skill modern-javascript-patterns --agent claude-codeInstalls into .claude/skills of the current project.
Files
Modern JavaScript Patterns
Comprehensive guide for mastering modern JavaScript (ES6+) features, functional programming patterns, and best practices for writing clean, maintainable, and performant code.
When to Use This Skill
- Refactoring legacy JavaScript to modern syntax
- Implementing functional programming patterns
- Optimizing JavaScript performance
- Writing maintainable and readable code
- Working with asynchronous operations
- Building modern web applications
- Migrating from callbacks to Promises/async-await
- Implementing data transformation pipelines
Detailed patterns and worked examples
Detailed pattern documentation lives in references/details.md. Read that file when the navigation tier above is insufficient.
Best Practices
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- Repository
- github.com/wshobson/agents
- Categories
- Documentation, Code Review & Quality
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