backmerge 04-03-26 (#399)

Author: technophile-04

.changeset/backmerge-04-03-26.md

@@ -0,0 +1,5 @@
+---
+"create-eth": patch
+---
+
+- configure burner visibility (https://github.com/scaffold-eth/scaffold-eth-2/pull/1239)

templates/base/packages/nextjs/scaffold.config.ts.template.mjs

@@ -6,7 +6,7 @@ const defaultScaffoldConfig = {
     alchemyApiKey: "$$process.env.NEXT_PUBLIC_ALCHEMY_API_KEY || DEFAULT_ALCHEMY_API_KEY$$",
     rpcOverrides: {},
     walletConnectProjectId: "$$process.env.NEXT_PUBLIC_WALLET_CONNECT_PROJECT_ID || '3a8170812b534d0ff9d794f19a901d64'$$",
-    onlyLocalBurnerWallet: true,
+    burnerWalletMode: "localNetworksOnly",
   };
 
 const contents = ({ preContent, configOverrides, extraConfigTypeName, skipLocalChainInTargetNetworks }) => {
@@ -32,7 +32,7 @@ export type BaseConfig = {
   alchemyApiKey: string;
   rpcOverrides?: Record<number, string>;
   walletConnectProjectId: string;
-  onlyLocalBurnerWallet: boolean;
+  burnerWalletMode: "localNetworksOnly" | "allNetworks" | "disabled";
 };
 
 export type ScaffoldConfig = BaseConfig ${extraConfigTypeName[0] ? `& ${extraConfigTypeName[0]}` : ''};
@@ -46,6 +46,7 @@ const scaffoldConfig = ${stringify(finalConfig, {
   walletConnectProjectId: "This is ours WalletConnect's default project ID.\nYou can get your own at https://cloud.walletconnect.com\nIt's recommended to store it in an env variable:\n.env.local for local testing, and in the Vercel/system env config for live apps.",
   rpcOverrides: "If you want to use a different RPC for a specific network, you can add it here.\nThe key is the chain ID, and the value is the HTTP RPC URL",
   "rpcOverrides.": "Example:\n[chains.mainnet.id]: \"https://mainnet.rpc.buidlguidl.com\",",
+  burnerWalletMode: "Configure Burner Wallet visibility:\n- \"localNetworksOnly\": only show when all target networks are local (hardhat/anvil)\n- \"allNetworks\": show on any configured target networks\n- \"disabled\": completely disable",
 })} as const satisfies ScaffoldConfig;
 
 export default scaffoldConfig;`;

templates/base/packages/nextjs/services/web3/wagmiConnectors.tsx

@@ -9,9 +9,13 @@ import {
 } from "@rainbow-me/rainbowkit/wallets";
 import { rainbowkitBurnerWallet } from "burner-connector";
 import * as chains from "viem/chains";
-import scaffoldConfig from "~~/scaffold.config";
+import scaffoldConfig, { type ScaffoldConfig } from "~~/scaffold.config";
 
-const { onlyLocalBurnerWallet, targetNetworks } = scaffoldConfig;
+const { burnerWalletMode, targetNetworks } = scaffoldConfig as ScaffoldConfig;
+
+const hasOnlyLocalTargetNetworks = targetNetworks.every(network => network.id === (chains.hardhat as chains.Chain).id);
+const showBurnerWallet =
+  burnerWalletMode !== "disabled" && (burnerWalletMode === "allNetworks" || hasOnlyLocalTargetNetworks);
 
 const wallets = [
   metaMaskWallet,
@@ -20,9 +24,7 @@ const wallets = [
   baseAccount,
   rainbowWallet,
   safeWallet,
-  ...(!targetNetworks.some(network => network.id !== (chains.hardhat as chains.Chain).id) || !onlyLocalBurnerWallet
-    ? [rainbowkitBurnerWallet]
-    : []),
+  ...(showBurnerWallet ? [rainbowkitBurnerWallet] : []),
 ];
 
 /**