Baseline 2025
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let current = 1;
let next = 1;
while (true) {
yield current;
[current, next] = [next, current + next];
}
}
const array = fibonacci()
.take(10)
.filter((x) => x % 2 === 0)
.toArray();
console.log(array); // [2, 8, 34]
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