ScreenShot of the extension in action

download link: https://marketplace.visualstudio.com/items?itemName=EmilHrisca.php-block-background-color

I created a extension that bring notepad++ feature for php code it auto grow and shrink for php blocks, you will have a warning because is not official, as is my first ever release, i didn't spend time to add a propper git and read me and licence, i just published it here is the repo of it: https://github.com/emil19ro/php-block-background-color-extension