From d5cc4b7b3480689c98265f19242e80f25d927c0a Mon Sep 17 00:00:00 2001
From: Ilan Biala <ilan.biala@gmail.com>
Date: Thu, 15 Oct 2015 17:33:52 -0400
Subject: [PATCH] Add ESLint support

---
 .eslintrc    | 37 +++++++++++++++++++++++++++++++++++++
 gruntfile.js |  6 +++++-
 gulpfile.js  | 18 +++++++++++++++++-
 package.json |  2 ++
 4 files changed, 61 insertions(+), 2 deletions(-)
 create mode 100644 .eslintrc

diff --git a/.eslintrc b/.eslintrc
new file mode 100644
index 00000000..098c60b1
--- /dev/null
+++ b/.eslintrc
@@ -0,0 +1,37 @@
+{
+  rules: {
+    indent: [2, 2, {"SwitchCase": 1}],
+    no-multi-spaces: 2,
+    no-underscore-dangle: 0,
+    no-use-before-define: [1, "nofunc"],
+    no-unused-expressions: 0,
+    no-empty-class: 0,
+    object-curly-spacing: [2, "always"],
+    quotes: [1, "single"],
+    space-in-parens: [2, "never"]
+  },
+  env: {
+    node: true
+  },
+  globals: {
+    angular: true,
+    $: true,
+    jQuery: true,
+    moment: true,
+    window: true,
+    document: true,
+    Modernizr: true,
+    __TESTING__: true,
+    beforeEach: true,
+    expect: true,
+    describe: true,
+    it: true,
+    element: true,
+    by: true,
+    browser: true,
+    inject: true,
+    register: true,
+    sinon: true,
+    _: false
+  }
+}
diff --git a/gruntfile.js b/gruntfile.js
index 9564b81d..ff64d2fa 100644
--- a/gruntfile.js
+++ b/gruntfile.js
@@ -101,6 +101,10 @@ module.exports = function (grunt) {
         }
       }
     },
+    eslint: {
+      options: {},
+      target: _.union(defaultAssets.server.gruntConfig, defaultAssets.server.allJS, defaultAssets.client.js, testAssets.tests.server, testAssets.tests.client, testAssets.tests.e2e)
+    },
     csslint: {
       options: {
         csslintrc: '.csslintrc'
@@ -270,7 +274,7 @@ module.exports = function (grunt) {
   });
 
   // Lint CSS and JavaScript files.
-  grunt.registerTask('lint', ['sass', 'less', 'jshint', 'csslint']);
+  grunt.registerTask('lint', ['sass', 'less', 'jshint', 'eslint', 'csslint']);
 
   // Lint project files and minify them into two production files.
   grunt.registerTask('build', ['env:dev', 'lint', 'ngAnnotate', 'uglify', 'cssmin']);
diff --git a/gulpfile.js b/gulpfile.js
index 84e0cb6a..bd2eb890 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -96,6 +96,22 @@ gulp.task('jshint', function () {
     .pipe(plugins.jshint.reporter('fail'));
 });
 
+// ESLint JS linting task
+gulp.task('eslint', function () {
+  var assets = _.union(
+    defaultAssets.server.gulpConfig,
+    defaultAssets.server.allJS,
+    defaultAssets.client.js,
+    testAssets.tests.server,
+    testAssets.tests.client,
+    testAssets.tests.e2e
+  );
+
+  return gulp.src(assets)
+    .pipe(plugins.eslint())
+    .pipe(plugins.eslint.format());
+});
+
 // JS minifying task
 gulp.task('uglify', function () {
   var assets = _.union(
@@ -226,7 +242,7 @@ gulp.task('protractor', ['webdriver_update'], function () {
 
 // Lint CSS and JavaScript files.
 gulp.task('lint', function (done) {
-  runSequence('less', 'sass', ['csslint', 'jshint'], done);
+  runSequence('less', 'sass', ['csslint', 'eslint', 'jshint'], done);
 });
 
 // Lint project files and minify them into two production files.
diff --git a/package.json b/package.json
index 0c42ba50..d98b6d31 100644
--- a/package.json
+++ b/package.json
@@ -76,6 +76,7 @@
     "grunt-contrib-uglify": "~0.9.1",
     "grunt-contrib-watch": "~0.6.1",
     "grunt-env": "~0.4.4",
+    "grunt-eslint": "~17.3.1",
     "grunt-karma": "~0.11.2",
     "grunt-mocha-istanbul": "^2.4.0",
     "grunt-mocha-test": "~0.12.7",
@@ -89,6 +90,7 @@
     "gulp-concat": "^2.6.0",
     "gulp-csslint": "~0.1.5",
     "gulp-cssmin": "~0.1.7",
+    "gulp-eslint": "~1.0.0",
     "gulp-jshint": "^1.11.2",
     "gulp-karma": "~0.0.4",
     "gulp-less": "^3.0.3",