Init ESLint support

Author: dmylian

generators/app/prompts.json

@@ -148,6 +148,12 @@
     "message": "Would you like to include Moment.js - Library for parse, validate, manipulate, and display dates in JavaScript.",
     "default": true
   },
+  {
+    "type": "confirm",
+    "name": "eslint",
+    "message": "Would you like to include ESLint - A configurable linter tool for identifying and reporting on patterns in your JavaScript code.",
+    "default": true
+  },
   {
     "type": "confirm",
     "name": "ocLazyLoad",

generators/app/src/files.js

@@ -33,6 +33,10 @@ module.exports = function (AngularWebpackES6Generator) {
             this.templatePath('_.babelrc'),
             this.destinationPath('.babelrc')
         );
+        this.fs.copy(
+            this.templatePath('_.eslintrc.json'),
+            this.destinationPath('.eslintrc.json')
+        );
 
         this.fs.copyTpl(
             this.templatePath('_config/**/*'),

generators/app/src/install.js

@@ -24,6 +24,10 @@ module.exports = function (AngularWebpackES6Generator) {
             deps.push("moment");
         }
 
+        if (this.props.eslint) {
+            deps.push('eslint', 'eslint-loader');
+        }
+
         deps = _.concat(deps, this.installList);
 
         this.npmInstall(deps, { 'save': true });

generators/app/templates/_.eslintrc.json

@@ -0,0 +1,22 @@
+{
+    "parserOptions": {
+        "ecmaVersion": 6,
+        "sourceType": "module"
+    },
+    "extends": "eslint:recommended",
+    "rules": {
+        "eqeqeq": "warn",
+        "no-fallthrough": "off",
+        "no-shadow": "warn",
+        "arrow-body-style": ["warn", "as-needed"],
+        "arrow-parens": ["warn", "as-needed"],
+        "no-var": "error"
+    },
+    "globals": {
+        "angular": false
+    },
+    "env": {
+        "browser": true,
+        "node": true
+    }
+}

generators/app/templates/_config/webpack/global.js

@@ -57,7 +57,18 @@ module.exports = function (_path) {
               }
             }
         ]
-      }, {
+      },<% if (props.eslint) { %> {
+        test: /\.js$/,
+        exclude: [
+          path.resolve(_path, "node_modules")
+        ],
+        enforce: 'pre',
+        use: [
+          {
+            loader: 'eslint-loader'
+          }
+        ]
+      },<% } %> {
         test: /\.js$/,
         exclude: [
           path.resolve(_path, "node_modules")

generators/app/templates/_src/_app/_components/_footer/footer.directive.js

@@ -5,7 +5,7 @@ import footerTpl from './footer.html';
 function footerComponent($log) {
 	'ngInject';
 
-  var directive = {
+  const directive = {
     restrict: 'E',
     templateUrl: footerTpl,
     controller: FooterController,
@@ -16,7 +16,7 @@ function footerComponent($log) {
   return directive;
 
   function FooterController () {
-	  $log.debug('Hello from footer controller!');
+    $log.debug('Hello from footer controller!');
   }
 
 }

generators/app/templates/_src/_app/_core/_directives/validation-test/validation-test.directive.js

@@ -14,7 +14,7 @@ export default function (app) {
         };
 
         function linkFn (scope, elem, attrs, ngModelCtrl) {
-            scope.$watch(attrs.ngModel, (newVal) => {
+            scope.$watch(attrs.ngModel, newVal => {
                 if (newVal === 'test') {
                     ngModelCtrl.$setValidity('test', true);
                 } else {

generators/app/templates/_src/_app/_core/_services/resolver.provider.js

@@ -26,7 +26,7 @@ export default function (app) {
         function asyncPagePrealoading ($q) {
             "ngInject";
 
-            var defer = $q.defer();
+            const defer = $q.defer();
             // Some async stuff (request, calculations, etc.)
             return defer.promise;
         }

generators/app/templates/_src/_app/_index.config.js

@@ -1,3 +1,4 @@
+/*global NODE_ENV*/
 'use strict';
 
 function config($logProvider, $compileProvider) {

generators/app/templates/_src/_app/_index.module.js

@@ -1,6 +1,5 @@
 'use strict';
 
-import components from './index.components';
 import config from './index.config';
 import run from './index.run';