commas

frontend/.eslintrc.js

@@ -0,0 +1,129 @@
+module.exports = {
+  root: true,
+  parser: 'babel-eslint',
+  parserOptions: {
+    ecmaVersion: 2019,
+    sourceType: 'module',
+    ecmaFeatures: {
+      jsx: true,
+    },
+  },
+  settings: {
+    react: {
+      version: 'detect',
+    },
+    'import/resolver': {
+      // resolves aliases from .babelrc automatically
+      'babel-module': {},
+    },
+  },
+  env: {
+    es6: true,
+    browser: true,
+    node: true,
+  },
+  plugins: [
+    'react',
+    'jsx-a11y',
+  ],
+  extends: [
+    'airbnb',
+    'airbnb/hooks',
+    'plugin:react/recommended',
+  ],
+  globals: {
+    React: true,
+    document: true,
+    window: true,
+    localStorage: true,
+    fetch: true,
+  },
+  rules: {
+    'babel/object-curly-spacing': 0,
+    'class-methods-use-this': 0,
+    indent: [
+      'error',
+      2,
+    ],
+    'jsx-a11y/anchor-is-valid': [
+      'warn',
+      {
+        aspects: [
+          'invalidHref',
+        ],
+      },
+    ],
+    'jsx-a11y/href-no-hash': 'off',
+    'no-trailing-spaces': [
+      2,
+      {
+        skipBlankLines: true,
+      },
+    ],
+    'prefer-template': 0,
+    'react/jsx-boolean-value': [
+      'warn',
+      'never',
+    ],
+    'react/jsx-closing-bracket-location': [
+      'warn',
+      'after-props',
+    ],
+    'react/jsx-curly-spacing': [
+      'warn',
+      'never',
+    ],
+    'react/jsx-filename-extension': [
+      'warn',
+      {
+        extensions: [
+          '.jsx',
+        ],
+      },
+    ],
+    'react/jsx-first-prop-new-line': [
+      'warn',
+      'multiline',
+    ],
+    'react/jsx-handler-names': [
+      'warn',
+      {
+        eventHandlerPrefix: 'handle',
+        eventHandlerPropPrefix: 'on',
+      },
+    ],
+    'react/jsx-indent': [
+      2,
+      2,
+    ],
+    'react/jsx-key': 'error',
+    'react/jsx-wrap-multilines': [
+      'warn',
+    ],
+    'react/prop-types': 0,
+    'react/self-closing-comp': [
+      'warn',
+      {
+        component: true,
+        html: false,
+      },
+    ],
+    'react/sort-comp': [
+      1,
+      {
+        groups: {
+          rendering: [
+            '/^render.+$/',
+            'render',
+          ],
+        },
+        order: [
+          'everything-else',
+          'lifecycle',
+          'rendering',
+          'static-methods',
+        ],
+      },
+    ],
+  },
+};