chore: added eslint and prettier

taijusanagi · Feb 5, 2022 · e3aeed7 · e3aeed7
1 parent a5f1ce2
commit e3aeed7
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Showing 11 changed files with 1,554 additions and 49 deletions.
diff --git a/.eslintrc.json b/.eslintrc.json
@@ -0,0 +1,3 @@
+{
+  "extends": ["eslint:recommended", "plugin:@typescript-eslint/recommended", "prettier"]
+}
diff --git a/package.json b/package.json
@@ -11,10 +11,17 @@
   "devDependencies": {
     "@commitlint/cli": "^16.1.0",
     "@commitlint/config-conventional": "^16.0.0",
-    "husky": "^7.0.0"
+    "@typescript-eslint/eslint-plugin": "^5.10.2",
+    "@typescript-eslint/parser": "^5.10.2",
+    "eslint": "^8.8.0",
+    "eslint-config-prettier": "^8.3.0",
+    "husky": "^7.0.0",
+    "prettier": "^2.5.1"
   },
   "scripts": {
     "prepare": "husky install",
+    "format": "prettier . --ignore-path .gitignore --write",
+    "lint": "eslint --ext .ts,.tsx . --ignore-path .gitignore",
     "dev:frontend": "yarn workspace frontend dev"
   }
 }
diff --git a/packages/frontend/.eslintrc.json b/packages/frontend/.eslintrc.json
@@ -1,3 +1,8 @@
 {
-  "extends": "next/core-web-vitals"
+  "extends": ["../../.eslintrc.json", "next"],
+  "settings": {
+    "next": {
+      "rootDir": "packages/frontend/"
+    }
+  }
 }
diff --git a/packages/frontend/next.config.js b/packages/frontend/next.config.js
@@ -1,6 +1,6 @@
 /** @type {import('next').NextConfig} */
 const nextConfig = {
   reactStrictMode: true,
-}
+};
 
-module.exports = nextConfig
+module.exports = nextConfig;
diff --git a/packages/frontend/package.json b/packages/frontend/package.json
@@ -16,7 +16,6 @@
   "devDependencies": {
     "@types/node": "17.0.15",
     "@types/react": "17.0.39",
-    "eslint": "8.8.0",
     "eslint-config-next": "12.0.10",
     "typescript": "4.5.5"
   }

diff --git a/packages/frontend/pages/_app.tsx b/packages/frontend/pages/_app.tsx
@@ -1,8 +1,8 @@
-import '../styles/globals.css'
-import type { AppProps } from 'next/app'
+import "../styles/globals.css";
+import type { AppProps } from "next/app";
 
 function MyApp({ Component, pageProps }: AppProps) {
-  return <Component {...pageProps} />
+  return <Component {...pageProps} />;
 }
 
-export default MyApp
+export default MyApp;
diff --git a/packages/frontend/pages/api/hello.ts b/packages/frontend/pages/api/hello.ts
@@ -1,13 +1,10 @@
 // Next.js API route support: https://nextjs.org/docs/api-routes/introduction
-import type { NextApiRequest, NextApiResponse } from 'next'
+import type { NextApiRequest, NextApiResponse } from "next";
 
 type Data = {
-  name: string
-}
+  name: string;
+};
 
-export default function handler(
-  req: NextApiRequest,
-  res: NextApiResponse<Data>
-) {
-  res.status(200).json({ name: 'John Doe' })
+export default function handler(req: NextApiRequest, res: NextApiResponse<Data>) {
+  res.status(200).json({ name: "John Doe" });
 }
diff --git a/packages/frontend/pages/index.tsx b/packages/frontend/pages/index.tsx
@@ -1,7 +1,7 @@
-import type { NextPage } from 'next'
-import Head from 'next/head'
-import Image from 'next/image'
-import styles from '../styles/Home.module.css'
+import type { NextPage } from "next";
+import Head from "next/head";
+import Image from "next/image";
+import styles from "../styles/Home.module.css";
 
 const Home: NextPage = () => {
   return (
@@ -18,8 +18,7 @@ const Home: NextPage = () => {
         </h1>
 
         <p className={styles.description}>
-          Get started by editing{' '}
-          <code className={styles.code}>pages/index.tsx</code>
+          Get started by editing <code className={styles.code}>pages/index.tsx</code>
         </p>
 
         <div className={styles.grid}>
@@ -33,10 +32,7 @@ const Home: NextPage = () => {
             <p>Learn about Next.js in an interactive course with quizzes!</p>
           </a>
 
-          <a
-            href="https://github.com/vercel/next.js/tree/canary/examples"
-            className={styles.card}
-          >
+          <a href="https://github.com/vercel/next.js/tree/canary/examples" className={styles.card}>
             <h2>Examples &rarr;</h2>
             <p>Discover and deploy boilerplate example Next.js projects.</p>
           </a>
@@ -46,9 +42,7 @@ const Home: NextPage = () => {
             className={styles.card}
           >
             <h2>Deploy &rarr;</h2>
-            <p>
-              Instantly deploy your Next.js site to a public URL with Vercel.
-            </p>
+            <p>Instantly deploy your Next.js site to a public URL with Vercel.</p>
           </a>
         </div>
       </main>
@@ -59,14 +53,14 @@ const Home: NextPage = () => {
           target="_blank"
           rel="noopener noreferrer"
         >
-          Powered by{' '}
+          Powered by{" "}
           <span className={styles.logo}>
             <Image src="/vercel.svg" alt="Vercel Logo" width={72} height={16} />
           </span>
         </a>
       </footer>
     </div>
-  )
-}
+  );
+};
 
-export default Home
+export default Home;
diff --git a/packages/frontend/styles/Home.module.css b/packages/frontend/styles/Home.module.css
@@ -61,8 +61,8 @@
   border-radius: 5px;
   padding: 0.75rem;
   font-size: 1.1rem;
-  font-family: Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono,
-    Bitstream Vera Sans Mono, Courier New, monospace;
+  font-family: Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New,
+    monospace;
 }
 
 .grid {

diff --git a/packages/frontend/styles/globals.css b/packages/frontend/styles/globals.css
@@ -2,8 +2,8 @@ html,
 body {
   padding: 0;
   margin: 0;
-  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen,
-    Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
+  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans,
+    Helvetica Neue, sans-serif;
 }
 
 a {