// fetch failed
Couldn't render the SKILL.md content here right now. You can view the raw markdown or open the source folder on GitHub.
Reference for React 19 source-file migration patterns, including API changes, ref handling, and context updates.
// install — copy + paste into any project
mkdir -p .claude/skills && curl -fsSL https://raw.githubusercontent.com/github/awesome-copilot/HEAD/plugins/react19-upgrade/skills/react19-source-patterns/SKILL.md -o .claude/skills/react19-source-patterns.mdDrops the SKILL.md into .claude/skills/react19-source-patterns.md. Works with Claude Code, Cursor, and any agent that loads SKILL.md files from .claude/skills/.
// fetch failed
Couldn't render the SKILL.md content here right now. You can view the raw markdown or open the source folder on GitHub.