diff --git a/.eslintrc b/.eslintrc
index e6fee7a0..1a853142 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,14 +1,141 @@
 {
+  "extends": "eslint:recommended",
   "env": {
     "node": true
   },
   "rules": {
-    "comma-style": [2, "first"],
-    "no-extra-semi": 2,
+    // Possible errors
+    "no-extra-parens": 2,
+    "no-unexpected-multiline": 2,
+    "valid-jsdoc": 2,
+    "valid-typeof": 2,
+
+    // Best practices
+    "accessor-pairs": 2,
+    "block-scoped-var": 2,
+    "complexity": 0,
+    "consistent-return": 2,
+    "curly": 2,
+    "dot-location": [2, "property"], // defaults to "object"
+    "dot-notation": 2,
+    "eqeqeq": [2, "smart"], // `2` is recommended
+    "guard-for-in": 2,
+    "no-alert": 1, // `2` is recommended
+    "no-caller": 2,
+    "no-div-regex": 2,
+    "no-else-return": 2,
+    "no-empty-label": 2,
+    "no-empty-pattern": 2,
+    "no-eq-null": 2,
+    "no-eval": 2,
+    "no-extend-native": 2,
+    "no-extra-bind": 2,
+    "no-fallthrough": 1, // `2` is recommended
+    "no-floating-decimal": 1, // `2` is recommended
+    "no-implicit-coercion": [1, {"boolean": true, "number": true, "string": false}], // `[2, {"boolean": true, "number": true, "string": true}],` is recommended
+    "no-implied-eval": 2,
+    "no-invalid-this": 1, // `2` is recommended
+    "no-iterator": 2,
+    "no-labels": 2,
+    "no-lone-blocks": 2,
+    "no-loop-func": 2,
+    "no-magic-numbers": 1,
+    "no-multi-spaces": 2, // `2` is recommended
+    "no-multi-str": 2,
+    "no-native-reassign": 2,
+    "no-new-func": 2,
+    "no-new-wrappers": 2,
+    "no-new": 2,
+    "no-octal-escape": 2, // TODO: check from here
+    "no-octal": 2,
+    "no-param-reassign": 1, // `2` is recommended and actually defaults to `[2, {"props": false}]`
+    "no-process-env": 1, // `2` is recommended
+    "no-proto": 2,
+    "no-redeclare": [2, {"builtinGlobals": true}], // `2` is recommended and actually defaults to `[2, {"builtinGlobals": false}]`
+    "no-return-assign": [2, "except-parens"],
+    "no-script-url": 2,
+    "no-self-compare": 2,
+    "no-sequences": 2,
+    "no-throw-literal": 2,
+    "no-unused-expressions": 2, // `2` is recommended and actually defaults to `[2, {"allowShortCircuit": false, "allowTernary": false}]`
+    "no-useless-call": 1, // `2` is recommended
+    "no-useless-concat": 2,
+    "no-void": 2,
+    "no-warning-comments": [1, {"terms": ["todo", "fixme"], "location": "start"}], // `[0, { "terms": ["todo", "fixme", "xxx"], "location": "start" }]` is recommended
+    "no-with": 2,
+    "radix": 1, // `2` is recommended
+    "vars-on-top": 1, // `2` is recommended
+    "wrap-iife": [2, "inside"], // `[2, "outside"]` is recommended
+    "yoda": [1, "never"], // `[2, "never"]` is recommended, optionally set `[2, "never", {"exceptRange": true, "onlyEquality": false}]
+
+    // Style
+    "array-bracket-spacing": [1, "never"], // optionally set `[2, "never", {"singleValue": true, "objectsInArrays": true, "arraysInArrays": true}]`
+    "block-spacing": [1, "always"],
+    "brace-style": [1, "1tbs", {"allowSingleLine": false}],
+    "camelcase": [1, {"properties": "always"}],
+    "comma-spacing": [1, {"before": false, "after": true}],
+    "comma-style": [1, "last"], // optionally set `[2, "first", {"exceptions": {"ArrayExpression": true, "ObjectExpression": true}}]`
+    "computed-property-spacing": [1, "never"],
+    "consistent-this": [1, "self"],
+    "eol-last": 1,
+    "func-names": 0,
+    "func-style": 0, // optionally set `[2, "expression"]`
+    "id-length": 0, // optionally set `[2, {"min": 3, "max": 10, "properties": "never", "exceptions": ["x"]}]`
+    "id-match": 0, // optionally set `[2, "^[a-z]+([A-Z][a-z]+)*$", {"properties": false}]`
+    "indent": [1, 2, {"SwitchCase": 1, "VariableDeclarator": 2}], // optionally set `[2, 2, {"SwitchCase": 1, "VariableDeclarator": {"var": 2, "let": 2, "const": 3}}]`
+    "jsx-quotes": [1, "prefer-double"],
+    "key-spacing": [1, {"beforeColon": false, "afterColon": true, "mode": "minimum"}], // optionally set `[2, {"beforeColon": false, "afterColon": true, "mode": "strict", "align": "colon"}]`
+    "lines-around-comment": 0, // optionally set `[2, {"beforeBlockComment": true, "beforeLineComment": true, "allowBlockStart": true}]`
+    "linebreak-style": 0, // optionally set `[1, "unix"]`
+    "max-nested-callbacks": [1, 3],
+    "new-cap": [1, {"newIsCap": true, "capIsNew": true}], // optionally set `[2, {"capIsNewExceptions": ["Person"]}]`
+    "new-parens": 1,
+    "newline-after-var": [1, "always"],
+    "no-array-constructor": 1,
+    "no-continue": 1,
+    "no-inline-comments": 0,
+    "no-lonely-if": 1,
+    "no-mixed-spaces-and-tabs": 1, // optionally set `[2, "smart-tabs"]`
+    "no-multiple-empty-lines": [1, {"max": 1}],
+    "no-nested-ternary": 1,
+    "no-new-object": 1,
+    "no-restricted-syntax": 0, // optionally set `[2, "FunctionExpression", "WithStatement"]`
+    "no-spaced-func": 1,
+    "no-ternary": 0,
+    "no-trailing-spaces": [1, {"skipBlankLines": false}],
     "no-underscore-dangle": 0,
-    "quotes": [2, "single", "avoid-escape"],
-    "semi": [2, "never"],
-    "space-before-blocks": [2, "always"],
-    "strict": [0, "function"]
+    "no-unneeded-ternary": [1, {"defaultAssignment": true}],
+    "object-curly-spacing": [1, "never"], // optionally set `[2, "always", {"objectsInObjects": false, "arraysInObjects": false}]`
+    "one-var": [1, {"uninitialized": "always", "initialized": "never"}], // optionally set `[2, {"var": "always", "let": "never", "const": "never"}]`
+    "operator-assignment": 0, // optionally set `[2, "always"]`
+    "operator-linebreak": [1, "after"], // optionally set `[2, "before", {"overrides": {"?": "after"}}]`
+    "padded-blocks": [1, "never"],
+    "quote-props": [1, "as-needed", {"keywords": false, "unnecessary": false, "numbers": true}],
+    "quotes": [1, "single", "avoid-escape"],
+    "require-jsdoc": 0,
+    "semi-spacing": [1, {"before": false, "after": true}],
+    "semi": [1, "always"],
+    "sort-vars": 0, // optaionlly set `[2, {"ignoreCase": true}]`
+    "space-after-keywords": [1, "always"],
+    "space-before-keywords": [1, "always"],
+    "space-before-blocks": [1, "always"], // optionally set `[2, {"functions": "never", "keywords": "always"}]`
+    "space-before-function-paren": [1, "never"], // optionally set `[2, {"anonymous": "always", "named": "never"}]`
+    "space-in-parens": [1, "never"], // optionally set `[2, "always", {"exceptions": ["empty"]}]`
+    "space-infix-ops": [1, {"int32Hint": false}],
+    "space-return-throw-case": 1,
+    "space-unary-ops": [1, {"words": true, "nonwords": false}],
+    "spaced-comment": [1, "always", {"exceptions": ["/"]}], // optionally set `[2, "always", {"exceptions": ["-", "+"], "markers": ["/"]}]`
+    "wrap-regex": 1,
+
+    // Node.js / Common.js
+    "callback-return": 0, // `2` is default, optionally set `[2, ["callback", "cb", "next"]]`
+    "global-require": 0, // `2` is default
+    "handle-callback-err": 0, // `2` is default, optionally set `[2, "^(err|error)$"]`
+    "no-mixed-requires": 0, // [2, false] is default
+    "no-new-require": 0, // `2` is default
+    "no-path-concat": 0, // `2` is default
+    "no-process-exit": 0, // `2` is default
+    "no-restricted-modules": 0, // no default, optionally set `[2, "fs", "os"]`
+    "no-sync": 0 // `2` is default
   }
 }
diff --git a/res/.eslintrc b/res/.eslintrc
new file mode 100644
index 00000000..4a035f65
--- /dev/null
+++ b/res/.eslintrc
@@ -0,0 +1,9 @@
+{
+  "env": {
+    "commonjs": true,
+    "mocha": true,
+    "browser": true
+  },
+  "rules": {
+  }
+}