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CodySwannGT
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cross-platform-compatibility

Validate Expo code for cross-platform compatibility across iOS, Android, and web.

3|3|Updated Jan 18, 2026
Search Tags:#compatibility#cross-platform#ios#android#react-native#web#expo
One-click install
npx skills add https://github.com/CodySwannGT/lisa --skill cross-platform-compatibility
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cross-platform-compatibility
Source: https://github.com/CodySwannGT/lisa/tree/main/plugins/lisa-expo/skills/cross-platform-compatibility
Command: npx skills add https://github.com/CodySwannGT/lisa --skill cross-platform-compatibility

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps developers ensure their Expo applications function correctly and consistently across iOS, Android, and web platforms, preventing platform-specific bugs and inconsistencies.

Core Features & Use Cases

  • Platform-Specific Code: Guides the use of Platform.OS and file extensions (.web.tsx, .native.tsx, etc.) for managing differences.
  • API Compatibility: Highlights common APIs that behave differently or are unsupported on certain platforms and provides solutions.
  • Use Case: When developing a new UI component, use this Skill to ensure it renders and behaves identically whether accessed on an iPhone, an Android device, or through a web browser.

Quick Start

Use the cross-platform-compatibility skill to review the code in './src/components/MyComponent.tsx' for any platform-specific issues.

Frequently Asked Questions about cross-platform-compatibility

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I ensure my Expo app runs consistently across iOS, Android, and web?▼

To ensure Expo cross-platform compatibility, validate your code using Platform.OS checks and platform-specific file extensions like .web.tsx or .native.tsx to manage rendering and API differences across iOS, Android, and web.

What is the best way to handle platform-specific API differences in React Native?▼

Handling platform-specific API differences in React Native involves identifying unsupported behaviors across environments and applying targeted compatibility solutions using Platform.OS conditional logic or distinct platform-specific file extensions.

How do I use platform-specific file extensions for Expo web and native components?▼

Using platform-specific file extensions for Expo components involves naming files with suffixes like .web.tsx or .native.tsx to automatically load the correct implementation based on the target platform environment.

Can I use Platform.OS checks to fix style differences between iOS and Android?▼

Yes, you can use Platform.OS checks to resolve style differences between iOS and Android by conditionally applying specific style properties based on the evaluated platform environment.

Why does my Expo component render differently on web than on mobile devices?▼

An Expo component renders differently on web due to platform-specific API behaviors and style unsupported properties, requiring cross-platform compatibility validation to ensure identical behavior across all target environments.

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