PHP-CS-Fixer is a tool for fixing PHP code in automated way, offering wide range of standardisation rules.
Final word about `unfinalize`
Recently I’ve created pull request to #PHP-CS-Fixer that aimed to prevent installing stevebauman/unfinalize along with friendsofphp/php-cs-fixer, effectively blocking Fixer to be installed as a dev dependency for that tool. That escalated quickly 😅! ...