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/ fibonacci-generator.js
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May 17, 2021 07:35
— forked from jfairbank/fibonacci-generator.js
Fibonacci ES6 Generator
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| export function *fibonacci(n) { | |
| const infinite = !n && n !== 0; | |
| let current = 0n; | |
| let next = 1n; | |
| while (infinite || n--) { | |
| yield current; | |
| [current, next] = [next, current + next]; | |
| } | |
| } |