Добавлены конфиги для линтеров

.eslintrc.json

@@ -0,0 +1,31 @@
+{
+    "env": {
+        "es6": true
+    },
+    "rules": {
+        "indent": "error",
+        "space-before-blocks": "error",
+        "keyword-spacing": "error",
+        "space-infix-ops": "error",
+        "space-in-parens": "error",
+        "brace-style": "error",
+        "comma-spacing": "error",
+        "array-bracket-spacing": "error",
+        "no-multi-spaces": "error",
+        "no-multiple-empty-lines": "error",
+        "computed-property-spacing": "error",
+        "func-call-spacing": "error",
+        "max-len": [
+            "error",
+            {
+                "code": 80
+            }
+        ],
+        "semi": "error",
+        "no-use-before-define": "error",
+        "no-array-constructor": "error"
+    },
+    "parserOptions": {
+        "ecmaVersion": 2017
+    }
+}

.htmlhintrc

@@ -0,0 +1,17 @@
+{
+    "doctype-first": true,
+    "title-require": true,
+    "style-disabled": true,
+    "inline-style-disabled": true,
+    "tagname-lowercase": true,
+    "inline-script-disabled": true,
+    "attr-lowercase": true,
+    "attr-value-double-quotes": true,
+    "attr-no-duplication": true,
+    "attr-no-unnecessary-whitespace": true,
+    "tag-pair": true,
+    "spec-char-escape": true,
+    "id-unique": true,
+    "src-not-empty": true,
+    "space-tab-mixed-disabled": "space4"
+}