Member predicate ClassDeclaration::getName
Gets the name of the module/class. In the following example, the result is
"Foo".
class Foo
end
N.B. in the following example, where the module/class name uses the scope
resolution operator, the result is the name being resolved, i.e. "Bar".
Use getScopeExpr to get the Foo for Foo.
module Foo::Bar
end