import type { AddressInfo } from 'node:net'
-import { ClusterWorker } from 'poolifier'
+
import Fastify, { type FastifyInstance } from 'fastify'
+import { ClusterWorker } from 'poolifier'
+
import type { WorkerData, WorkerResponse } from './types.js'
class FastifyWorker extends ClusterWorker<WorkerData, WorkerResponse> {
private static fastify: FastifyInstance
- private static readonly factorial = (n: number): number => {
- if (n === 0) {
- return 1
+ private static readonly factorial = (n: number | bigint): bigint => {
+ if (n === 0 || n === 1) {
+ return 1n
+ } else {
+ n = BigInt(n)
+ let factorial = 1n
+ for (let i = 1n; i <= n; i++) {
+ factorial *= i
+ }
+ return factorial
}
- return FastifyWorker.factorial(n - 1) * n
}
private static readonly startFastify = async (
Params: { number: number }
}>('/api/factorial/:number', request => {
const { number } = request.params
- return { number: FastifyWorker.factorial(number) }
+ return { number: FastifyWorker.factorial(number).toString() }
})
await FastifyWorker.fastify.listen({ port })