Intermediate
JavaScript
Q43 / 100
What is a generator function?
Correct! Well done.
Incorrect.
The correct answer is B) A function using function* and yield that produces a sequence of values lazily via an iterator
B
Correct Answer
A function using function* and yield that produces a sequence of values lazily via an iterator
Explanation
function* gen() { yield 1; yield 2; } creates an iterator. Call gen().next() to get { value: 1, done: false }.
Progress
43/100