Advanced
JavaScript
Q95 / 100
What is the Temporal Dead Zone for let/const class fields?
Correct! Well done.
Incorrect.
The correct answer is B) When a derived class constructor calls methods before super(), accessing class fields defined in the base triggers TDZ since fields are initialized by super()
B
Correct Answer
When a derived class constructor calls methods before super(), accessing class fields defined in the base triggers TDZ since fields are initialized by super()
Explanation
Calling a base method in a derived constructor before super() that accesses the base's fields risks TDZ errors because field initialization happens as part of super().
Progress
95/100