Rector is a PHP tool that you can run on any PHP project to get an instant upgrade or automated refactoring.
It helps yous especially with:
The best way to learn it is documentation, followed by in-depth book The Power of Automated Refactoring.
In the hands of an expert, Rector massively reduces your work-time. In a project where upgrade of PHP 8.0 to 8.3 would take from 3 months, Rector will help you achieve same in 3 days.
It's intuitive and 100 % reliable, because it looks for narrowly defined patterns.
Hire our upgrade team to get this expertise integrated into your team instantly.