Assertion: variable | /r/UsedFor | refer to the object
Facets:
value: always
type: TEMPORAL
Source sentences:
text: In a script block that defines a script property or script method, the $this variable refers to the object that is being extended.
text: If a final variable holds a reference to an object, then the state of the object may be changed by operations on the object, but the variable will always refer to the same object (this property of final is called non-transitivity).