Why Jenkins usage scenariosdo not have iOS?

Hi, guys:

When I check Jenkins Usage scenarios, I get bolow:

I have several questions:

1.why there do not have iOS ?

2.the Python is Interpretive(not Compiled) language, why it need Jenkins? it just do not need the build step, right?

Probably because nobody wrote up anything for it yet. Volunteers can only do so much. Docs are always open to PRs to improve things.

Confirm dependancies install correctly. Confirm unit tests run. Automate deploy. Do reportage on test coverage and results. Setup test environments.

Are you asking because you think time was wasted writing up python examples? Or because you do python work and looking for ideas.

I am determining the Python CI in Jenkins do not need the build step.