🛠️ Swift App Performance Debugging

Debugging Swift app performance involves identifying areas that require optimization. The first step is profiling the app to determine its performance. This can be done using Xcode’s profiler tool. After profiling, you can find the root cause of performance issues by examining the results. You then implement optimization techniques such as refactoring code sections, reducing unnecessary computations, and improving memory management to solve the root cause of the performance issues.

Some common performance issues include excessive memory usage, slow load times, lagging animations, and slow user input response. These issues can be mitigated by debugging the app's performance, identifying areas with performance problems, and optimizing the affected code. Ideally, the optimization process should focus on improving the app’s response time and reducing its memory and CPU usage.