Can anybody help me to find official description or any other information about global SalesForce JavaScript objects (not Visualforce global variables)?
I know that there are exists some JS objects which are defined by SF, for instance UserContext, but I can't to find any information about it. I note again, I don't mean Visualforce Global Variables, which are available in expression syntax, like {!$User.FirstName}.
Maybe, it's related to JavaScript Remote Objects?
sforce
. There is no global definition, as they are feature specific (such as some for S1 Mobile Visualforce and some for Canvas API). They are typically documented with the feature they support, i.e. no single place where they are documented.