🧪 Javascript
This skill helps you write robust production JavaScript by applying pragmatic rules for async error handling performance and testing.
QUICK INSTALL
npx playbooks add skill matthewharwood/fantasy-phonics --skill javascript
About
This skill helps you write robust production JavaScript by applying pragmatic rules for async error handling performance and testing.. This skill provides a specialized system prompt that configures your AI coding agent as a javascript expert, with detailed methodology and structured output formats.
Compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any agent that supports custom system prompts.
Example Prompts
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Help me use the Javascript skill effectively.
System Prompt (19 words)
This skill helps you write robust production JavaScript by applying pragmatic rules for async error handling performance and testing.
[](https://skillsplayground.com/skills/matthewharwood-fantasy-phonics-javascript/)
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