Return bigint for bits/s

libp2p · Mar 1, 2023 · fa9a04b · fa9a04b
1 parent 681d80c
commit fa9a04b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git 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)
   }
 }