fix lint errors

apps/chat2mix/chat2mix.nim

@@ -494,7 +494,10 @@ proc processInput(rfd: AsyncFD, rng: ref HmacDrbgContext) {.async.} =
         ),
         node.peerManager,
         getMixNodePoolSize = proc(): int {.gcsafe, raises: [].} =
-          if node.wakuMix.isNil(): 0 else: node.getMixNodePoolSize(),
+          if node.wakuMix.isNil():
+            0
+          else:
+            node.getMixNodePoolSize(),
         isNodeStarted = proc(): bool {.gcsafe, raises: [].} =
           node.started,
       ).valueOr:

waku/discovery/waku_kademlia.nim

@@ -82,13 +82,15 @@ proc new*(
   info "kademlia discovery created",
     bootstrapNodes = params.bootstrapNodes.len, advertiseMix = params.advertiseMix
 
-  ok(WakuKademlia(
-    protocol: kademlia,
-    peerManager: peerManager,
-    running: false,
-    getMixNodePoolSize: getMixNodePoolSize,
-    isNodeStarted: isNodeStarted,
-  ))
+  ok(
+    WakuKademlia(
+      protocol: kademlia,
+      peerManager: peerManager,
+      running: false,
+      getMixNodePoolSize: getMixNodePoolSize,
+      isNodeStarted: isNodeStarted,
+    )
+  )
 
 proc extractMixPubKey(service: ServiceInfo): Option[Curve25519Key] =
   if service.id != MixProtocolID:
@@ -151,7 +153,9 @@ proc remotePeerInfoFrom(record: ExtendedPeerRecord): Option[RemotePeerInfo] =
     )
   )
 
-proc lookupMixPeers*(wk: WakuKademlia): Future[Result[int, string]] {.async: (raises: []).} =
+proc lookupMixPeers*(
+    wk: WakuKademlia
+): Future[Result[int, string]] {.async: (raises: []).} =
   ## Lookup mix peers via kademlia and add them to the peer store.
   ## Returns the number of mix peers found and added.
   if wk.protocol.isNil():
@@ -185,9 +189,7 @@ proc lookupMixPeers*(wk: WakuKademlia): Future[Result[int, string]] {.async: (ra
   return ok(added)
 
 proc runDiscoveryLoop(
-    wk: WakuKademlia,
-    interval: Duration,
-    minMixPeers: int,
+    wk: WakuKademlia, interval: Duration, minMixPeers: int
 ) {.async: (raises: []).} =
   info "extended kademlia discovery loop started", interval = interval
 

waku/factory/node_factory.nim

@@ -188,7 +188,10 @@ proc setupProtocols(
       ),
       node.peerManager,
       getMixNodePoolSize = proc(): int {.gcsafe, raises: [].} =
-        if node.wakuMix.isNil(): 0 else: node.getMixNodePoolSize(),
+        if node.wakuMix.isNil():
+          0
+        else:
+          node.getMixNodePoolSize(),
       isNodeStarted = proc(): bool {.gcsafe, raises: [].} =
         node.started,
     ).valueOr: