scope-checker
CommunityCatch React scope bugs before production deploys.
Software Engineering#code review#bug prevention#frontend#react#javascript#pre-deploy#scope detection
Authorbarkleesanders
Version1.0.0
Installs0
System Documentation
What problem does it solve?
React developers often miss variable scope issues including undefined child component references, missing optional chaining, and stale closures that only appear in production, leading to avoidable runtime crashes and time-consuming debugging sessions.
Core Features & Use Cases
- Pre-Deploy Scope Scanning: Detects common React variable scope bugs before code is pushed to production.
- Targeted Bug Identification: Catches undefined child component references, missing optional chaining, and stale closures automatically.
- Structured Review Checklist: Includes a guided checklist covering props, local state, imports, and context to ensure no scope issues are overlooked.
- Use Case: When preparing a React component update for deployment, use this skill to catch scope-related bugs that would otherwise cause unexpected errors for end users.
Quick Start
Use the /carmack command to scan your React code for variable scope issues before deploying changes to production.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: scope-checker Download link: https://github.com/barkleesanders/claude-code-starter/archive/main.zip#scope-checker Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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