How to Fix: Catching multiple exception types in one catch block
Catching multiple exception types in one catch block
📋 Table of Contents
In PHP, catching multiple exception types in one catch block can be achieved using the catch keyword with a comma-separated list of exceptions. However, this approach has limitations due to the way PHP's error handling works.
⚠️ Common Causes
- The issue arises when you try to catch multiple exceptions in a single block, but the first exception is not handled.
🚀 How to Resolve This Issue
Method 1: Using Exception Class Hierarchy
- Step 1: Create a base exception class that extends
hrowable.
Method 2: Using Exception Class Hierarchy
- Step 1: Create a base exception class that extends
hrowable.
💡 Conclusion
By using the first method, you can catch both AError and BError in one block without having to catch their base class. This approach ensures that your code is more readable and maintainable.
❓ Frequently Asked Questions
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