react-key-prop
✓Guides proper usage of the key prop in React lists. Use this skill when rendering lists, mapping arrays to components, or troubleshooting list-related state bugs.
Installation
SKILL.md
Use stable, unique IDs from your data. Never use array index for dynamic lists.
The key prop provides stable identity to list elements during React's reconciliation process.
When data lacks IDs, create them once when receiving data:
Guides proper usage of the key prop in React lists. Use this skill when rendering lists, mapping arrays to components, or troubleshooting list-related state bugs. Source: flpbalada/my-opencode-config.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/flpbalada/my-opencode-config --skill react-key-prop- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is react-key-prop?
Guides proper usage of the key prop in React lists. Use this skill when rendering lists, mapping arrays to components, or troubleshooting list-related state bugs. Source: flpbalada/my-opencode-config.
How do I install react-key-prop?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/flpbalada/my-opencode-config --skill react-key-prop Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/flpbalada/my-opencode-config
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01