setup: eslint config

.eslintrc.json

@@ -0,0 +1,16 @@
+{
+  "env": {
+    "browser": true,
+    "commonjs": true,
+    "es2021": true,
+    "node": true
+  },
+  "extends": "plugin:react/recommended",
+  "overrides": [],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest"
+  },
+  "plugins": ["react", "@typescript-eslint"],
+  "rules": {}
+}

package.json

@@ -3,9 +3,14 @@
     "gh-pages": "^4.0.0"
   },
   "devDependencies": {
+    "@typescript-eslint/eslint-plugin": "^5.46.0",
+    "@typescript-eslint/parser": "^5.46.0",
+    "eslint": "^8.29.0",
+    "eslint-plugin-react": "^7.31.11",
     "husky": "^8.0.0",
     "prettier": "^2.8.1",
-    "pretty-quick": "^3.1.3"
+    "pretty-quick": "^3.1.3",
+    "typescript": "^4.9.4"
   },
   "scripts": {
     "prepare": "husky install"