Merge pull request #181 from storybooks/chore/eslint

feat(eslint): add eslint file

Author: maximilianoforlenza

.eslintrc.js

@@ -0,0 +1,59 @@
+module.exports = {
+    'env': {
+        'browser': true,
+        'es6': true,
+        'node': true
+    },
+    'extends': ['eslint:recommended', 'plugin:react/recommended'],
+    'globals': {
+        'Atomics': 'readonly',
+        'SharedArrayBuffer': 'readonly'
+    },
+    'settings': {
+        'react': {
+            'version': 'detect'
+        }
+    },
+    'parserOptions': {
+        'ecmaFeatures': {
+            'jsx': true
+        },
+        'ecmaVersion': 2018,
+        'sourceType': 'module'
+    },
+    'plugins': [
+        'react'
+    ],
+    'rules': {
+        'indent': [
+            'error',
+            4
+        ],
+        'linebreak-style': [
+            'error',
+            'unix'
+        ],
+        'quotes': [
+            'error',
+            'single'
+        ],
+        'semi': [
+            'error',
+            'always'
+        ],
+        "max-len": [
+            "error",
+            120
+        ],
+        "react/jsx-indent": [
+            "error",
+            4
+        ],
+        "react/jsx-indent-props": [
+            "error",
+            4
+        ],
+        'react/jsx-uses-react': 'error',
+        'react/jsx-uses-vars': 'error'
+    }
+};