PropertyGet
A call to a property's getter.
Note that superGetter and superProperty.getter may not be the same, if the original getter was overridden by an intermediate superclass. superGetter is the getter that the getter is overriding, while superProperty is the original property that is being overridden. Any calls should go to superGetter, which is set as superFun.
Properties
The arguments the function is being called with.
The short name of the function called. May be a name like <get-foo> for a property accessor.
Whether superFun is abstract.
Whether superFun can be invoked.
Whether superFun (and thus this call) is suspending.
The parameters of the function originally being called.
If this is an accessor call, return the short name of the property.
The function originally being called.