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react-native-mmkv

80 / 100 · Low risk

Fine to try.

By margelo/react-native-skills (GitHub) · design · 179 stars · scanned at commit 1e9e17b

Fast synchronous key-value storage for React Native via react-native-mmkv (Nitro-backed). Covers creating and configuring MMKV instances, reading/writing all value types (string, number, boolean, buffer), React hooks for reactive UI, value-change listeners, encryption, AsyncStorage migration, and state-management integrations (zustand, redux-persist, jotai, react-query). Also covers storage limits, multi-process mode, and the V4 upgrade from the class-based API.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'react-native-mmkv' ] || [ -L ~/.agents/skills/'react-native-mmkv' ]; then echo 'A skill folder named react-native-mmkv already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/margelo/react-native-skills' "$d" && git -C "$d" checkout --quiet '1e9e17be6f41c838db472d6a4b943fc26355a3be' -- 'skills/react-native-mmkv' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/react-native-mmkv' ~/.agents/skills/'react-native-mmkv' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'react-native-mmkv' ~/.claude/skills/'react-native-mmkv' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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