chore: repo maintenance

.eslintrc

@@ -0,0 +1,15 @@
+{
+    "parserOptions": {
+        "ecmaVersion": 6
+    },
+    "rules": {
+        "quotes": [
+            "error",
+            "single"
+        ],
+        "semi": [
+            "error",
+            "always"
+        ]
+    }
+}

.travis.yml

@@ -1,8 +1,10 @@
-language: node_js
+dist: trusty
+sudo: required
 
+language: node_js
 node_js:
   - 8
-
+  
 branches:
   only:
   - master

.vscode/settings.json

@@ -8,5 +8,6 @@
         ".sass-cache": true,
         "node_modules/": true
     },
-    "files.insertFinalNewline": true
+    "files.insertFinalNewline": true,
+    "files.trimFinalNewlines": true
 }

Gruntfile.coffee

@@ -11,12 +11,15 @@ module.exports = (grunt) ->
   require('load-grunt-tasks')(grunt)
 
   grunt.initConfig
-    pkg: grunt.file.readJSON("package.json")
+    pkg: grunt.file.readJSON('package.json')
 
-    coffeelint:
+    coffeelintr:
       options:
         configFile: 'coffeelint.json'
-      source: ['src/ui-router-breadcrumbs.coffee']
+      source: ['src/ui-router-breadcrumbs.coffee', 'Gruntfile.coffee']
+
+    eslint:
+      target: ['docs/**/*.js', 'scripts/**/*.js']
 
     coffee:
       compileJoined:
@@ -99,9 +102,10 @@ module.exports = (grunt) ->
           livereload: true
 
   # Grunt task(s).
-  grunt.registerTask "default", ["coffeelint", "coffee"]
-  grunt.registerTask "serve", ["connect"]
-  grunt.registerTask "develop", ["default", "watch"]
-  grunt.registerTask "build", ["default", "ngAnnotate", "sass", "concat", "uglify", "cssmin"]
+  grunt.registerTask 'default', ['coffeelintr', 'coffee']
+  grunt.registerTask 'serve', ['connect']
+  grunt.registerTask 'lint', ['coffeelintr', 'eslint']
+  grunt.registerTask 'develop', ['default', 'watch']
+  grunt.registerTask 'build', ['default', 'ngAnnotate', 'sass', 'concat', 'uglify', 'cssmin']
 
   return

docs/app.js

@@ -1,18 +1,20 @@
+'use strict';
+
 var app = angular.module('myApp', ['ui.router', 'ngSanitize', 'uiBreadcrumbs']);
 
 app.config(['$stateProvider', '$urlRouterProvider',
-  function($stateProvider, $urlRouterProvider) {
+  function ($stateProvider, $urlRouterProvider) {
 
     $urlRouterProvider.otherwise('/home');
 
     $urlRouterProvider.when('/', '/home');
 
     $stateProvider.state('app', {
-        abstract: true,
-        data: {
-          label: 'App',
-        }
-      })
+      abstract: true,
+      data: {
+        label: 'App',
+      }
+    })
 
       .state('app.home', {
         url: '/home',