A tiny library that adds a control panel for testing how SwiftUI app adapts for different color themes, accessibility settings, and localizations.

Inspired by "Environment Overrides" pane in Xcode, but allows to QA the actual running app instead of the preview in Xcode.

Supported settings that you can toggle on the fly:

• Light / Dark mode
• Localization
• Dynamic Type Text Size
• Right-to-Left User Interface
• Accessibility

You can quickly take screenshots in different languages for iTunes Connect (the panel hides itself).

Attach the control panel with just one line of code:

ContentView()
    .attachEnvironmentOverrides()

Integration with Swift Package Manager:

1. In Xcode select File ⭢ Swift Packages ⭢ Add Package Dependency...
2. Copy-paste repository URL: https://github.com/nalexn/EnvironmentOverrides
3. Hit Next two times
4. Hit Finish