Catching Errors in Swift

Handling errors involves catching potential problems that may occur during code execution. When a function or method can throw an error, you use a do-catch block to try executing the code that might fail. If an error is thrown within the do block, control is transferred to the catch block, allowing you to respond to the error gracefully and prevent your app from crashing, thereby providing a better user experience.

Visit the following resources to learn more:

• @official@Handling Errors Using Do-Catch
• @article@Error handling in Swift with do catch