How to config XDebug 3, PHP 7.3 with PhpStorm 2020

Read on for details on all the new features and significant updates, along with a ton of GIFs!

• PHP 8: support for all language features, and even open-source Custom Attributes.
• PHPStan and Psalm can detect issues directly in the code editor or in batch mode.
• Xdebug 3 with streamlined configuration, and Debugger Improvements such as inline watches and interactive hints.

Make sure all config like this:

zend_extension=xdebug.so

xdebug.mode = debug,develop

xdebug.start_with_request = yes

xdebug.client_host = localhost

xdebug.client_port = 9003

xdebug.idekey = PHPSTORM

                 

Thanks.