refactoring useExtensionProvider

src/utils/ethers-util.ts

@@ -104,22 +104,22 @@ function createWeb3Instance(provider: any) {
 }
 
 async function useExtensionProvider(provider: Provider): Promise<string> {
+  const injectedWindow = window as any;
+
   let ethereumProvider!: any;
 
   switch (provider) {
     case Provider.Metamask:
       ethereumProvider = await detectEthereumProvider({ mustBeMetaMask: true, timeout: 0 });
       break;
     case Provider.SubWallet:
-      ethereumProvider = (window as any).SubWallet;
+      ethereumProvider = injectedWindow.SubWallet;
       break;
     case Provider.TrustWallet:
-      ethereumProvider = (window as any).trustwallet;
+      ethereumProvider = injectedWindow.trustwallet;
       break;
     case Provider.Fearless:
-      console.log((window as any).fearlessWallet);
-      console.log((window as any).fearlessWallet.provider);
-      ethereumProvider = (window as any).fearlessWallet;
+      ethereumProvider = injectedWindow.fearlessWallet;
       break;
     default:
       throw new Error('Unknown provider');