iOSにおけるパフォーマンス計測

These documents provide guidance on improving app performance for iOS apps using Xcode and Instruments. Xcode is an integrated development environment for developing and testing iOS apps, while Instruments is a tool for monitoring and analyzing app performance. The code samples show how to start and retrieve a time profiling record in 300,000 milliseconds (5 minutes) using the Appium Ruby library, saving it to a performance file.