🎨 chore: ESLintの設定をJSONからYAMLに変更

.cspell.json

@@ -44,7 +44,8 @@
         "tyokinuhata",
         "uyupunpopunpo",
         "webp",
-        "vercel"
+        "vercel",
+        "eqeqeq"
       ]
     }
   ]

.eslintrc.yml

@@ -0,0 +1,49 @@
+env:
+  browser: true
+  node: true
+  es2021: true
+
+extends:
+  - standard-with-typescript
+  - next/core-web-vitals
+  - prettier
+
+parser: '@typescript-eslint/parser'
+
+parserOptions:
+  ecmaVersion: 'latest'
+  sourceType: 'module'
+  project: './tsconfig.eslint.json'
+  jsx: true
+
+rules:
+  import/order:
+    - 'warn'
+    - groups:
+        - 'builtin'
+        - 'external'
+        - 'internal'
+        - 'parent'
+        - 'sibling'
+        - 'index'
+        - 'object'
+        - 'type'
+      newlines-between: 'always'
+      pathGroupsExcludedImportTypes: ['builtin']
+      alphabetize:
+        order: 'asc'
+        caseInsensitive: true
+  eqeqeq: 'error'
+  '@typescript-eslint/no-misused-promises':
+    - 'error'
+    - checksVoidReturn:
+        attributes: false
+  '@typescript-eslint/consistent-type-definitions':
+    - 'error'
+    - 'type'
+  react/jsx-sort-props: 'warn'
+
+overrides:
+  - files: ['next-env.d.ts']
+    rules:
+      '@typescript-eslint/triple-slash-reference': 'off'