PHPStorm should insert 4 spaces when I hit tab – IDEs Support (IntelliJ Platform) | JetBrains
Code Style. PHP | PhpStorm Documentation
PhpStorm Space and Align settings in 'Code style' - Stack Overflow
JetBrains PhpStorm on X: "#NewInPhpStorm It's now possible to configure the trailing commas code style for parameter lists, closure use lists, and function call argument lists. https://t.co/2RiY0aFb0h" / X
No Tabs in IntelliJ IDEA – Hadi Hariri
Changing Spaces Per Tab in PHPStorm - Stack Overflow
PhpStorm - How to add spaces inside Laravel Blade curly braces - Stack Overflow
intellij idea - Can I convert spaces to tabs? - Super User