Moving from Codeigniter 3 to Codeigniter 4

You need to
1. Create new CI4 project https://github.com/kenjis/ci3-to-4-upgra...deigniter4
2 Install ci3-to-4-upgrade-helper in the CI4 project https://github.com/kenjis/ci3-to-4-upgra...ade-helper
3. Copy CI3 project files into the CI4 project and modify them

Thanks! I'll give it a try.

You need to
1. Create new CI4 project https://github.com/kenjis/ci3-to-4-upgra...deigniter4
2 Install ci3-to-4-upgrade-helper in the CI4 project https://github.com/kenjis/ci3-to-4-upgra...ade-helper
3. Copy CI3 project files into the CI4 project and modify them

Thanks! I'll give it a try.

So you after you move all the files and rename the things, then what?

Please read https://github.com/kenjis/ci3-to-4-upgra...I3ToCI4.md

ci-phpunit-test | CodeIgniter Testing Guide | CodeIgniter 3 to 4 Upgrade Helper

Please read https://github.com/kenjis/ci3-to-4-upgra...I3ToCI4.md


Yes, I did those things. I give up. I'll just go learn 3 instead.

If you use it, you might go to CI4 quickly. It is not the official and does not support full CI3 API.