Allow for some sections to be collapsible

[lmsmartins]

Does this library allow for some sections to be collapsible and others don't? Or do all sections need to be collapsible?

[jeantimex]

At the moment, the interface/functionality is limited, we can introduce new features like what you are requesting, thing is how we should design the interface to allow specific sections to be collapsed or expanded.

I think we can introduce a new protocol method like shouldCollapseSection(_ section: int) or something else that will override the "default" mechanism, that way people can control the logic easily. What do you think?

[lmsmartins]

Sounds great!

[jeantimex]

Ok, I will work on it soon.

[talhaqamar]

I have done it using the library after implementing some custom changes. How i can contribute ?

[himanthmaddi]

Oh I also need it. I want to be only one section expandable by default