From fa9a04b24a6b3df67b99f9afff6d86fe0f1a8737 Mon Sep 17 00:00:00 2001
From: Marco Munizaga <git@marcopolo.io>
Date: Tue, 28 Feb 2023 20:57:12 -0800
Subject: [PATCH] Return bigint for bits/s

---
 src/perf/index.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/perf/index.ts b/src/perf/index.ts
index 4c72715a44..bb5d4aba2d 100644
--- a/src/perf/index.ts
+++ b/src/perf/index.ts
@@ -118,16 +118,16 @@ export class PerfService implements Startable {
   }
 
   // measureDownloadBandwidth returns the measured bandwidth in bits per second
-  async measureDownloadBandwidth (peer: PeerId, size: bigint): Promise<number> {
+  async measureDownloadBandwidth (peer: PeerId, size: bigint) {
     const now = Date.now()
     await this.startPerfOnStream(peer, 0n, size)
-    return (8 * Number(size)) / ((Date.now() - now) / 1000)
+    return (8n * size) / BigInt((Date.now() - now) / 1000)
   }
 
   // measureUploadBandwidth returns the measured bandwidth in bit per second
   async measureUploadBandwidth (peer: PeerId, size: bigint) {
     const now = Date.now()
     await this.startPerfOnStream(peer, size, 0n)
-    return (8 * Number(size)) / ((Date.now() - now) / 1000)
+    return (8n * size) / BigInt((Date.now() - now) / 1000)
   }
 }