Javascript Pro
Generates, debugs, and optimizes complex Node.js/JavaScript backend code, including APIs and serverless functions.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add javascript-pro npx -- -y @trustedskills/javascript-pro
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"javascript-pro": {
"command": "npx",
"args": [
"-y",
"@trustedskills/javascript-pro"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
The JavaScript-Pro skill enables AI agents to write, debug, and optimize complex JavaScript code. It supports advanced features like asynchronous programming, DOM manipulation, and integration with backend systems using Node.js.
When to use it
- Building dynamic web applications that require real-time updates
- Creating APIs or microservices using Node.js
- Debugging and optimizing performance-critical JavaScript code
Key capabilities
- Writing modern JavaScript (ES6+)
- Handling asynchronous operations with Promises and async/await
- Working with the DOM for front-end interactivity
- Integrating with backend systems via Node.js
Example prompts
- "Write a function to fetch data from an API and display it on a webpage."
- "Debug this JavaScript code that's causing a memory leak in my app."
- "Optimize this Node.js server to handle 10,000 concurrent requests efficiently."
Tips & gotchas
- Ensure your environment supports modern JavaScript features if using ES6+ syntax.
- Be mindful of browser compatibility when working with DOM manipulation or advanced APIs.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.