1n , what is means??

[wwb568109135]

const calculateFactorial = numArray => numArray.reduce((acc, val) => acc * val, 1n);

node-worker-factorial/factorial-worker.js

Line 6 in f4e5e83

const calculateFactorial = numArray => numArray.reduce((acc, val) => acc * val, 1n);

[yamalight]

@wwb568109135 this is BigInt notation, for more info see MDN: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/BigInt