type-inference

Summary

I use the VSCode extension for running Psalm inside the editor. When opening a PHP Symfony project, Psalm crashes immediately multiple times and shuts down.

The error is as follows:

[INFO] Starting language server
[INFO] Psalm Version was detected as 4.19.0
[ERROR] Uncaught Error: Class "DOMDocument" not found in /path/to/project/vendor/vimeo/psalm/src/Psalm/Config.php:707

See https://github.com/doctrine/dbal/blob/3.3.x/UPGRADE.md#deprecated-fetchmode-and-the-corresponding-methods

for newer 2.x releases some api is the same to 3.x.

its only about the low hanging fruit. I guess we mostly need to check places like
https://github.com/staabm/phpstan-dba/blob/4d1c84b2dd4241ab9aee1f8e111a84e9d1df6313/src/Extensions/DoctrineConnectionExecuteQueryDynamicReturnTypeExt