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JavaScript JavaScript @javascript · 31.1K subscribers
Post #2500 4.57K
CHALLENGE

function* createCounter() {
let count = 0;
while (true) {
const reset = yield ++count;
if (reset) {
count = 0;
}
}
}

const counter = createCounter();
console.log(counter.next().value);
console.log(counter.next().value);
console.log(counter.next(true).value);
console.log(counter.next().value);
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