chore: add lint check and configuration

Author: Kamil Kisiela

.editorconfig

@@ -0,0 +1,18 @@
+# EditorConfig is Awesome: http://editorconfig.org
+
+# Top-most EditorConfig file.
+root = true
+
+# Unix-style newlines with a newline ending every file.
+[*]
+end_of_line = lf
+insert_final_newline = true
+charset = utf-8
+indent_style = space
+indent_size = 2
+trim_trailing_whitespace = true
+
+# Don't trim whitespace in Markdown in order to be able
+# to do two spaces for line breaks.
+[*.md]
+trim_trailing_whitespace = false

.eslintignore

@@ -1,172 +1,6 @@
 {
-  "parser": "babel-eslint",
-  "extends": "eslint:recommended",
-  "env": {
-    "browser": true,
-    "node": true,
-    "meteor": true,
-    "mongo": true,
-    "jasmine": true,
-    "es6": true
-  },
+  "extends": "./node_modules/mys-common-tools/.eslintrc",
   "globals": {
-    // thrid-party packages globals
-    "angular2now": false,
-    "angular": false
-  },
-  "rules": {
-    "no-unused-vars": [
-      1,
-      {
-        "vars": "all",
-        "args": "after-used"
-      }
-    ],
-    "curly": 2,
-    // Require Following Curly Brace Conventions
-    "eqeqeq": 2,
-    // Require === and !==
-    "no-alert": 2,
-    // Disallow Use of Alert
-    "no-caller": 2,
-    // Disallow Use of caller/callee
-    "no-else-return": 2,
-    // Disallow return in else
-    "no-eval": 2,
-    // Disallow eval()
-    "no-implied-eval": 2,
-    // Disallow Implied eval()
-    "no-labels": 2,
-    // Disallow use of labeled statements
-    "no-lone-blocks": 2,
-    // Disallow Unnecessary Nested Blocks
-    "no-loop-func": 2,
-    // Disallow Functions in Loops
-    "no-magic-numbers": 1,
-    // Disallow Magic Numbers
-    "no-multi-spaces": 2,
-    // Disallow multiple spaces
-    "no-native-reassign": 2,
-    // Disallow Reassignment of Native Objects
-    "no-new-func": 2,
-    // Disallow Function Constructor
-    "no-new-wrappers": 2,
-    // Disallow Primitive Wrapper Instances
-    "no-new": 2,
-    // Disallow new For Side Effects
-    "no-param-reassign": 2,
-    // Disallow Reassignment of Function Parameters
-    "no-proto": 2,
-    // Disallow Use of __proto__
-    "no-return-assign": 2,
-    // Disallow Assignment in return Statement
-    "no-script-url": 2,
-    // Disallow use of javascript: urls
-    "no-self-compare": 2,
-    // Disallow comparisons where both sides are exactly the same
-    "no-throw-literal": 2,
-    // Restrict what can be thrown as an exception
-    "no-unused-expressions": 2,
-    // Disallow usage of expressions in statement position
-    "no-useless-call": 2,
-    // Disallow unnecessary .call() and .apply()
-    "no-useless-concat": 2,
-    // Disallow unnecessary concatenation of literals or template literals
-    "no-void": 2,
-    // Disallow use of the void operator
-    "no-with": 2,
-    // No with statements
-    "vars-on-top": 2,
-    // Require Variable Declarations to be at the top of their scope 
-    "wrap-iife": 2,
-    // Require immediate function invocation to be wrapped in parentheses
-    "array-bracket-spacing": [
-      2,
-      "never"
-    ],
-    // Disallow or enforce spaces inside of brackets
-    "block-spacing": [
-      2,
-      "always"
-    ],
-    // Disallow or enforce spaces inside of single line blocks
-    "camelcase": [
-      2,
-      {
-        "properties": "always"
-      }
-    ],
-    // Require Camelcase
-    "comma-spacing": [
-      2,
-      {
-        "before": false,
-        "after": true
-      }
-    ],
-    // Enforces spacing around commas
-    "computed-property-spacing": [
-      2,
-      "never"
-    ],
-    // Disallow or enforce spaces inside of computed properties
-    "consistent-this": [
-      2,
-      "self"
-    ],
-    // Require Consistent This
-    "max-nested-callbacks": [
-      2,
-      3
-    ],
-    // Set Maximum Depth of Nested Callbacks
-    "new-parens": 2,
-    // Require Parens for Constructors
-    "newline-after-var": 2,
-    // Require or disallow an empty newline after variable declarations
-    "no-array-constructor": 2,
-    // Disallow creation of dense arrays using the Array constructor 
-    "no-inline-comments": 2,
-    // Disallows comments after code. Comments must come on their own lines
-    "no-multiple-empty-lines": [
-      2,
-      {
-        "max": 2
-      }
-    ],
-    // Disallows multiple blank lines
-    "no-nested-ternary": 2,
-    // Disallow Nested Ternaries
-    "no-new-object": 2,
-    // Disallow the use of the Object constructor
-    "no-unneeded-ternary": 2,
-    // Disallow conditional expressions that can be expressed with simpler constructs
-    "object-curly-spacing": [
-      2,
-      "never"
-    ],
-    // Disallow or enforce spaces inside of curly braces in objects.
-    "one-var": [
-      2,
-      "never"
-    ],
-    // Require or Disallow One Variable Declaration per Scope
-    "wrap-regex": 2,
-    // Require Regex Literals to be Wrapped
-    "arrow-parens": [
-      2,
-      "always"
-    ],
-    // Require parens in arrow function arguments
-    "constructor-super": 2,
-    // Verify calls of super() in constructors
-    "no-class-assign": 2,
-    // Disallow modifying variables of class declarations
-    "no-const-assign": 2,
-    // Disallow modifying variables that are declared using const
-    "no-dupe-class-members": 2,
-    // Disallow duplicate name in class members
-    "no-this-before-super": 2,
-    // Disallow use of this/super before calling super() in constructors
+    "inject": false
   }
-}
+}

.eslintrc

@@ -7,6 +7,9 @@
     "build:dist": "webpack --progress --colors --set-env-NODE_ENV=development",
     "build:prod": "webpack --progress --colors --set-env-NODE_ENV=production",
     "build": "npm run build:dist & npm run build:prod",
+    "lint:src": "eslint src/**/*.js",
+    "lint:tests": "eslint tests/**/*.js --no-ignore",
+    "lint": "npm run lint:src & npm run lint:tests",
     "coverage:codecov": "cat ./coverage/lcov.info | node_modules/.bin/codecov",
     "coverage:coveralls": "cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js",
     "coverage:codacy": "cat ./coverage/lcov.info | ./node_modules/.bin/codacy-coverage",
@@ -45,6 +48,9 @@
     "babel": "^5.8.3",
     "babel-core": "^5.0.0",
     "babel-loader": "^5.3.2",
+    "babel-eslint": "^4.1.6",
+    "eslint": "^1.10.3",
+    "mys-common-tools": "latest",
     "codacy-coverage": "^1.1.3",
     "codecov.io": "^0.1.6",
     "coveralls": "^2.11.4",