function* fib() {
let previous = 0;
let current = 1;
while (true) {
yield current;
const next = current + previous;
previous = current;
current = next;
}
}
/* output: 1 1 2 3 5 8*/
const g = fib();
console.log(g.next().value);
console.log(g.next().value);
console.log(g.next().value);
console.log(g.next().value);
console.log(g.next().value);
console.log(g.next().value);
转载于:https://www.cnblogs.com/ax-null/p/6803932.html
相关资源：JS Generator 函数的含义与用法实例总结
