XF 2.2 Documentation on XenForo exposed objects

[AdrianH-ZA]

Hi

How can I view all the different properties/methods for the objects exposed in XenForo?

I found https://xenforo.com/docs/dev/ but doesn't seem to have specifics

For example, I have come across the below but this was by chance. Is there a document where they are all defined?

$xf.visitor.canChangeStyle()
$xf.visitor.user_id
$xf.visitor.timezone
$xf.visitor.Option.content_show_signature
$xf.visitor.Option.interaction_watch_state
$xf.options.registrationSetup.enabled

Thanks