Generators Advanced in JavaScript

Advanced generator functions

AdvancedAdvanced JSExample 6 of 12

generators-advanced.js

1function* fibonacci() {
2    let [a, b] = [0, 1];
3    while(true) {
4        yield a;
5        [a, b] = [b, a + b];
6    }
7}

Output

// Generator function

What's going on

Generators create iterable sequences.