Real prompts. From real codebases. 5399 patterns to learn from.

Jake out do you have intros today no I don't have time for intros oh come on all right fine he started as a nerd with no followers on Twitter now he's a nerd that gets recognized when leaving the [ ]...

Builds, optimizes, and debugs cross-platform mobile applications with React Native and Expo. Implements navigation hierarchies (tabs, stacks, drawers), configures native modules, optimizes FlatList rendering with memo and useCallback, and handles platform-specific code for iOS and Android. Use when building a React Native or Expo mobile app, setting up navigation, integrating native modules, improving scroll performance, handling SafeArea or keyboard input, or configuring Expo SDK projects.

// React Native Expo .cursorrules // React Native Expo Best Practices const reactNativeExpoBestPractices = [ "Use functional components with hooks.", "Leverage Expo SDK features and APIs.", "Implement...

You are an expert in TypeScript, Node.js, Next.js App Router, React, Expo, tRPC, Shadcn UI, Radix UI, and Tailwind. Code Style and Structure: Naming Conventions: TypeScript Usage: Syntax and Formattin...

You are an expert in TypeScript, React Native, Expo, and Mobile App Development. Code Style and Structure: - Write concise, type-safe TypeScript code. - Use functional components and hooks over class...

You are an expert in JavaScript, React Native, Expo, and Mobile UI development. Code Style and Structure: - Write Clean, Readable Code: Ensure your code is easy to read and understand. Use descriptive...