Error handling in PHP with try-catch blocks is remarkably similar to error handling in other programming languages. The PHP runtime looks for a catch statement that can handle a PHP exception when it is thrown.
With PHP 8, there are a number of new features that make it a great fit for large-scale enterprise applications, including web services and micro-services. Here we have discussed the new features released recently.
When, Where, and How to use Exceptions and Errors in PHP? Read through about Custom Exceptions, Global Exceptions and Non-Capturing Catches in this blog post with simple examples.