Fix lint errors and improve network validation

Co-Authored-By: nacho@reown.com <nacho@reown.com>

Author: devin-ai-integration[bot]

packages/core/src/controllers/NetworkController.ts

@@ -122,6 +122,7 @@ export const NetworkController = {
     if (!state.caipNetwork || !state.requestedCaipNetworks?.length) {
       return true; // No active network or no requested networks, so no validation needed
     }
+    
     return state.requestedCaipNetworks.some(network => network.id === state.caipNetwork?.id);
   }
 };

packages/scaffold/src/modal/w3m-network-button/index.tsx

@@ -18,11 +18,12 @@ export interface NetworkButtonProps {
 
 export function NetworkButton({ disabled, style }: NetworkButtonProps) {
   const { isConnected } = useSnapshot(AccountController.state);
-  const { caipNetwork } = useSnapshot(NetworkController.state);
+  const { caipNetwork, requestedCaipNetworks } = useSnapshot(NetworkController.state);
   const { loading } = useSnapshot(ModalController.state);
   const { themeMode, themeVariables } = useSnapshot(ThemeController.state);
 
-  const isNetworkSupported = NetworkController.isActiveNetworkInRequestedNetworks();
+  const isNetworkSupported = !caipNetwork || !requestedCaipNetworks?.length || 
+                            requestedCaipNetworks.some(network => network.id === caipNetwork.id);
 
   const onNetworkPress = () => {
     if (isConnected && !isNetworkSupported) {

packages/wagmi/src/client.ts

@@ -473,8 +473,8 @@ export class AppKit extends AppKitScaffold {
 
       const internalState = this.wagmiConfig.chains || [];
       const isNetworkSupported = internalState.length === 0 || 
-                                internalState.some((chain: Chain) => 
-                                  `${ConstantsUtil.EIP155}:${chain.id}` === caipChainId);
+                                internalState.some((chainItem: Chain) => 
+                                  `${ConstantsUtil.EIP155}:${chainItem.id}` === caipChainId);
       if (!isNetworkSupported) {
         console.warn(`Network ${caipChainId} is not in the requested networks list`);
       }