Getting acquainted with the CodeIgniter 4 PHP framework is quite simple.
Spend the evening following the instructions in the «Build Your First Application» section. Since the documentation is written in a good, technically understandable language, it is even possible to get some aesthetic pleasure in the process of familiarizing yourself with this and other sections.
The feeling of airiness and consistency of the CodeIgniter 4 project will be present with you everywhere now.
What is so attractive about CodeIgniter 4?