style: Create .codeclimate.yml (#74)

Author: davehenton

.codeclimate.yml

@@ -0,0 +1,41 @@
+version: "2"         # required to adjust maintainability checks
+checks:
+  argument-count:
+    config:
+      threshold: 4
+  complex-logic:
+    config:
+      threshold: 4
+  file-lines:
+    config:
+      threshold: 250
+  method-complexity:
+    config:
+      threshold: 5
+  method-count:
+    config:
+      threshold: 20
+  method-lines:
+    config:
+      threshold: 25
+  nested-control-flow:
+    config:
+      threshold: 4
+  return-statements:
+    config:
+      threshold: 4
+  similar-code:
+    config:
+      threshold: # language-specific defaults. an override will affect all languages.
+  identical-code:
+    config:
+      threshold: # language-specific defaults. an override will affect all languages.
+plugins:
+  eslint:
+    enabled: true
+    channel: "eslint-4"
+exclude_patterns:
+- "docs/"
+- "snapshots/"
+- "**/node_modules/"
+- "**/*.test.js"

.eslintrc.json

@@ -1,4 +1,9 @@
 {
+    "parserOptions": {
+    "ecmaFeatures": {
+      "jsx": true
+    }
+  },
   "parser": "babel-eslint",
   "extends": "airbnb",
   "plugins": ["react", "jsx-a11y", "import"],
@@ -45,7 +50,15 @@
     "no-plusplus": 0,
     "no-shadow": 0,
     "no-unused-expressions": [2, { "allowShortCircuit": true }],
-    "object-curly-newline": 0,
+    "object-curly-newline": [
+      "error",
+      {
+        "ObjectExpression": { "multiline": true, "minProperties": 3 },
+        "ObjectPattern": { "multiline": true, "minProperties": 3 },
+        "ImportDeclaration": { "multiline": true, "minProperties": 3 },
+        "ExportDeclaration": { "multiline": true, "minProperties": 3 }
+      }
+    ],
     "react/forbid-prop-types": 0,
     "react/require-default-props": 0,
     "react/jsx-filename-extension": [