api files and doc source files pre-commit fix

[stevenhua0320]

Merge these api files and doc source dir pre-commit check files

[sbillinge]

I change this PR so it is into a different branch called api.

Do you have an idea about how we can test this? Can you build this and then compare the api docs side-by-side by with the online ones?

[stevenhua0320]

I change this PR so it is into a different branch called api.

Do you have an idea about how we can test this? Can you build this and then compare the api docs side-by-side by with the online ones?

Is that mean we need to check whether these built api contains all the info that currently the online ones have?

[sbillinge]

I change this PR so it is into a different branch called api.
Do you have an idea about how we can test this? Can you build this and then compare the api docs side-by-side by with the online ones?

Is that mean we need to check whether these built api contains all the info that currently the online ones have?

yes, that's right. It can be in a different order, it doesn't have to be identical, and there can be additional information (which would be good), but just check that none of the current information is lost.