Write clean modern JavaScript using ES6+ features and best practices.
npx skills add https://github.com/LounisBou/claude-code --skill js-dev
Please help me install this Agent Skill. Skill: js-dev Source: https://github.com/LounisBou/claude-code/tree/main/skills-available/js/js-dev Command: npx skills add https://github.com/LounisBou/claude-code --skill js-dev
Writing modern JavaScript can be verbose and error-prone without consistent patterns; this skill consolidates ES6+ best practices for maintainable code.
Create a small ES6+ module that demonstrates destructuring, async/await, and array methods.
High-intent search queries and answers about installing and using this skill.
To write modern JavaScript using ES6+ features, apply patterns like destructuring, spread/rest operators, and async/await to create modular, maintainable code for both frontend and backend tasks.
The best way to structure JavaScript modules is using ES6+ import and export syntax to ensure modular code, improving maintainability and scalability across your application.
Optional chaining works by safely accessing deeply nested object properties without throwing errors, serving as a robust ES6+ pattern to handle undefined values and improve data handling.
Yes, common JavaScript anti-patterns include misusing array methods or ignoring error handling basics; avoiding these ensures robust code and maintains scalability when applying modern patterns.
You need template literals and arrow functions when writing modern JavaScript to simplify syntax, handle string interpolation cleanly, and manage lexical scoping effectively within ES6+ modules.
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