Intermediate
JavaScript
Q54 / 100
What is a Symbol.iterator used for?
Correct! Well done.
Incorrect.
The correct answer is B) Making an object iterable by defining how for...of and spread iterate over it
B
Correct Answer
Making an object iterable by defining how for...of and spread iterate over it
Explanation
Implementing [Symbol.iterator]() on an object allows it to be used in for...of loops, spread, and destructuring.
Progress
54/100