Expo & Mobile Simulator Management FAQs

Question 1

Does it support visual regression and QA tasks?

Accepted Answer

Absolutely. It includes automated commands for capturing screenshots and screen recordings on both platforms to ensure visual consistency before marking tasks as complete.

Question 2

Does it manage native code changes in Expo?

Accepted Answer

Yes, it monitors for configuration plugin changes and ensures that 'npx expo prebuild' and native rebuilds are performed so that code changes are correctly reflected in the simulator.

Question 3

How does this skill handle Apple Silicon Macs for Android development?

Accepted Answer

The skill identifies M-series architecture requirements and ensures that ARM64-v8a images are used, preventing the common crashes and performance issues associated with x86_64 images on ARM hardware.

Question 4

Can I use this skill to automate mobile testing in CI?

Accepted Answer

Yes, it provides specific configurations for GitHub Actions, including KVM setup for Android emulators and headless boot commands for iOS simulators.

Question 5

How does it assist with React Native performance issues?

Accepted Answer

The skill guides the use of native tools like iOS Instruments and Android Profiler, as well as Expo-specific tools like the Hermes profile viewer to diagnose JS and UI thread bottlenecks.

Expo & Mobile Simulator Management

Key Features

Use Cases

Expo & Mobile Simulator Management

Key Features

Use Cases