Add Typescript template

Author: Dhaiwat10

templates/default/package.json

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+NEXT_PUBLIC_INFURA_ID=

templates/typescript/.env.example

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+{
+  "extends": ["next/babel", "next/core-web-vitals"]
+}

templates/typescript/.eslintrc.json

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+This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
+
+## Getting Started
+
+First, run the development server:
+
+```bash
+npm run dev
+# or
+yarn dev
+```
+
+Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+
+You can start editing the page by modifying `pages/index.tsx`. The page auto-updates as you edit the file.
+
+[API routes](https://nextjs.org/docs/api-routes/introduction) can be accessed on [http://localhost:3000/api/hello](http://localhost:3000/api/hello). This endpoint can be edited in `pages/api/hello.ts`.
+
+The `pages/api` directory is mapped to `/api/*`. Files in this directory are treated as [API routes](https://nextjs.org/docs/api-routes/introduction) instead of React pages.
+
+## Learn More
+
+To learn more about Next.js, take a look at the following resources:
+
+- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
+- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+
+You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
+
+## Deploy on Vercel
+
+The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+
+Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.

templates/typescript/README-template.md

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+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# local env files
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+.env
+
+# vercel
+.vercel

templates/typescript/gitignore

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+/// <reference types="next" />
+/// <reference types="next/image-types/global" />
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/basic-features/typescript for more information.

templates/typescript/next-env.d.ts

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+/** @type {import('next').NextConfig} */
+module.exports = {
+  reactStrictMode: true,
+}

templates/typescript/next.config.js

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+import '../styles/globals.css';
+import type { AppProps } from 'next/app';
+import { Connector, Provider, chain, defaultChains } from 'wagmi';
+import { InjectedConnector } from 'wagmi/connectors/injected';
+import { WalletConnectConnector } from 'wagmi/connectors/walletConnect';
+import { WalletLinkConnector } from 'wagmi/connectors/walletLink';
+import { providers } from 'ethers';
+
+// Get environment variables
+const infuraId = process.env.NEXT_PUBLIC_INFURA_ID as string;
+
+// Pick chains
+const chains = defaultChains;
+const defaultChain = chain.mainnet;
+
+// Set up connectors
+type ConnectorsConfig = { chainId?: number };
+const connectors = ({ chainId }: ConnectorsConfig) => {
+  const rpcUrl =
+    chains.find((x) => x.id === chainId)?.rpcUrls?.[0] ??
+    defaultChain.rpcUrls[0];
+  return [
+    new InjectedConnector({ chains }),
+    new WalletConnectConnector({
+      chains,
+      options: {
+        infuraId,
+        qrcode: true,
+      },
+    }),
+    new WalletLinkConnector({
+      chains,
+      options: {
+        appName: 'dForms',
+        jsonRpcUrl: `${rpcUrl}/${infuraId}`,
+      },
+    }),
+  ];
+};
+
+// Set up providers
+type ProviderConfig = { chainId?: number; connector?: Connector };
+const isChainSupported = (chainId?: number) =>
+  chains.some((x) => x.id === chainId);
+
+const provider = ({ chainId }: ProviderConfig) =>
+  providers.getDefaultProvider(
+    isChainSupported(chainId) ? chainId : defaultChain.id,
+    {
+      infuraId,
+    }
+  );
+const webSocketProvider = ({ chainId }: ProviderConfig) =>
+  isChainSupported(chainId)
+    ? new providers.InfuraWebSocketProvider(chainId, infuraId)
+    : undefined;
+
+function MyApp({ Component, pageProps }: AppProps) {
+  return (
+    <Provider
+      autoConnect
+      connectors={connectors}
+      provider={provider}
+      webSocketProvider={webSocketProvider}
+    >
+      <Component {...pageProps} />
+    </Provider>
+  );
+}
+
+export default MyApp;

templates/typescript/pages/_app.tsx

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+// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
+import type { NextApiRequest, NextApiResponse } from 'next'
+
+type Data = {
+  name: string
+}
+
+export default function handler(
+  req: NextApiRequest,
+  res: NextApiResponse<Data>
+) {
+  res.status(200).json({ name: 'John Doe' })
+}

templates/typescript/pages/api/hello.ts

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+import type { NextPage } from 'next';
+import { useCallback } from 'react';
+import { useAccount, useConnect, useNetwork, useSignMessage } from 'wagmi';
+
+const Home: NextPage = () => {
+  const [{ data, error }, connect] = useConnect();
+  const [{ data: accountData }, disconnect] = useAccount({
+    fetchEns: true,
+  });
+  const { connected } = data;
+
+  if (connected) {
+    return (
+      <div className='py-24 text-center'>
+        <p className='text-2xl font-bold'>
+          Welcome {accountData?.ens?.name || accountData?.address}
+        </p>
+        <button
+          className='mx-auto mt-10 rounded bg-slate-200 p-2'
+          onClick={disconnect}
+        >
+          Disconnect
+        </button>
+      </div>
+    );
+  }
+
+  return (
+    <div className='py-24 text-center'>
+      <h1 className='text-2xl font-bold'>Welcome to create-web3-frontend</h1>
+      <p className='mt-10'>Connect your wallet:</p>
+      <div className='mt-5 flex justify-center gap-6'>
+        {data.connectors.map((x) => (
+          <button
+            className='rounded bg-slate-200 p-2'
+            key={x.id}
+            onClick={() => connect(x)}
+          >
+            {x.name}
+            {!x.ready && ' (unsupported)'}
+          </button>
+        ))}
+      </div>
+
+      {error && (
+        <p className='text-red-500'>{error?.message ?? 'Failed to connect'}</p>
+      )}
+    </div>
+  );
+};
+
+export default Home;