Modern Javascript Patterns
This is your practical reference for writing cleaner JavaScript using ES6+ features and functional patterns. Use it when refactoring legacy code, migrating from callbacks to async/await, or setting up data transformation pipelines. It includes an implementation playbook with detailed examples, which is helpful if you're the type who learns better from code than theory. The scope is tight: modern syntax, functional approaches, and async patterns. It won't revolutionize your architecture, but if you're still writing var and chaining callbacks, or you want a solid pattern reference while coding, it's a reasonable addition to your toolkit.
- skills.sh installs
- 219
- GitHub stars
- 39.4K
- last updated
- Jun 3, 2026
Install
$ npx -y skills add sickn33/antigravity-awesome-skills --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.
Use this skill when
- 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
Do not use this skill when
- The task is unrelated to modern javascript patterns
- You need a different domain or tool outside this scope
Instructions
- Clarify goals, constraints, and required inputs.
- Apply relevant best practices and validate outcomes.
- Provide actionable steps and verification.
- If detailed examples are required, open
resources/implementation-playbook.md.
Resources
resources/implementation-playbook.mdfor detailed patterns and examples.
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- Repository
- github.com/sickn33/antigravity-awesome-skills
- First seen
- Jun 3, 2026
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