iOS build configuration in Flutter - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is the purpose of the ios/Runner.xcodeproj file in a Flutter project?

It is the Xcode project file that contains the iOS build settings and configurations for the Flutter app. It allows you to customize iOS-specific build options.

beginner

What does the flutter build ios command do?

It compiles the Flutter app into an iOS app bundle ready for deployment or testing on a device or simulator.

intermediate

Why do you need to open the ios/Runner.xcworkspace file instead of Runner.xcodeproj when using CocoaPods?

Because CocoaPods manages dependencies and creates a workspace that includes both the Flutter project and pods. Opening the workspace ensures all dependencies are linked correctly.

beginner

What is the role of the Info.plist file in iOS build configuration?

It contains metadata about the app, such as app name, permissions, icons, and launch screen settings. It is essential for configuring app behavior on iOS.

intermediate

How do you change the app version and build number for iOS in a Flutter project?

You update the CFBundleShortVersionString (version) and CFBundleVersion (build number) in the ios/Runner/Info.plist file or use the version field in pubspec.yaml which Flutter applies during build.

Which command builds a Flutter app for iOS?

A flutter build ios

B flutter build apk

C flutter run android

D flutter build web

The command 'flutter build ios' compiles the Flutter app for iOS devices.

What file do you open in Xcode to manage iOS dependencies with CocoaPods?

A Runner.xcodeproj

B Runner.xcworkspace

C Podfile

D Info.plist

You open Runner.xcworkspace because it includes the CocoaPods dependencies.

Where do you set the app's display name for iOS in Flutter?

A pubspec.yaml

B lib/main.dart

C ios/Runner/Info.plist

D android/app/build.gradle

The display name is set in ios/Runner/Info.plist under the CFBundleDisplayName key.

Which file contains the iOS app's version and build number?

A ios/Runner/Info.plist

B pubspec.yaml

C android/app/build.gradle

D ios/Podfile

The Info.plist file contains CFBundleShortVersionString and CFBundleVersion for versioning.

What tool do you use to open and edit iOS build settings for Flutter apps?

A Android Studio

B Visual Studio Code

C Terminal only

D Xcode

Xcode is used to open and edit iOS build settings and configurations.

Explain the steps to prepare a Flutter app for iOS deployment.

Think about opening the right project file, setting versions, and building.

Describe the role of Info.plist in iOS build configuration for Flutter apps.

It is a key configuration file for iOS apps.