minor improvements

waku-org · Sep 7, 2023 · b132ffe · b132ffe
1 parent 51c91cd
commit b132ffe
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/packages/core/src/lib/keep_alive_manager.ts b/packages/core/src/lib/keep_alive_manager.ts
@@ -37,6 +37,8 @@ export class KeepAliveManager {
 
     if (pingPeriodSecs !== 0) {
       const interval = setInterval(() => {
+        // ping the peer for keep alive
+        // also update the peer store with the latency
         libp2pPing
           .ping(peerId)
           .then((ping) => {

diff --git a/packages/utils/src/libp2p/index.ts b/packages/utils/src/libp2p/index.ts
@@ -20,7 +20,7 @@ export function selectRandomPeer(peers: Peer[]): Peer | undefined {
 
 /**
  * Returns the peer with the lowest latency.
- * @param getPing - A function that returns the latency for a given peer
+ * @param peerStore - The Libp2p PeerStore
  * @param peers - The list of peers to choose from
  * @returns The peer with the lowest latency, or undefined if no peer could be reached
  */