How to set CodeIgniter 4 coding standard in a phpcs.xml file ?

I haven't had a chance to look at the standard for about a year since writing it, I see things are moving along with CodeIgniter 4 now so I expect things to start heating up soon, my day jobs been ridiculously busy this past year so I've not chased for updates.

Meanwhile I did do an example travis build way back, so this might be helpful. https://github.com/louisl/CodeIgniter4/b...travis.yml

I expect the standard probably needs to change a bit since writing, but I've not had instructions as of yet.