Bug #6/#7, Javascript eslint fixes [iet:9820855][iet:9702401]

* Plus, add `eslintConfig` and `jshintConfig` to `package` JSON
* Code date: 15 August 2017.

js/index.js

@@ -6,8 +6,6 @@
 
 // IMPORTANT: console.debug() does NOT print output !!
 
-'use strict';
-
 var util = require('./src/ouop-utils');
 var userJsonUrl = '/auth/ouopenid/user/ajax.php?r=' + util.rand();
 
@@ -63,7 +61,7 @@ require('./src/when-call')(
 
       // ..
 
-      require('./src/local-fixes')($, data);
+      require('./src/local-fixes')($);
 
       require('./src/survey-embed-link')($, data);
 

js/src/analytics.js

@@ -2,10 +2,6 @@
   OU-OpenID. © Nick Freear. © The Open University. (NDF / 02-April-2017)
 */
 
-/* global ga: false */
-
-'use strict';
-
 module.exports = {
   run: function ($, resp) {
     include_ga_javascript();

js/src/local-fixes.js

@@ -1,10 +1,10 @@
 // TeSLA-specific fixes ~~ usability and clarity.
 // OUOP.local_fixes = function
 
-module.exports = function ($, resp) {
+module.exports = function ($) {
 
   fix_typing_enrollment_page($);
-  fix_enrollment_start_page($, resp);
+  fix_enrollment_start_page($);
 
   console.warn('ouop: tesla-local-fixes');
 };
@@ -42,7 +42,7 @@ function fix_typing_enrollment_page($) {
 }
 
 // 14-August-2017.
-function fix_enrollment_start_page($, resp) {
+function fix_enrollment_start_page($) {
   var $alert = $('#page-local-tesla-views-enrollment #user-notifications .alert');
   var message = $alert.text();
   var m_enroll = message ? message.match(/The required enrollments are: ([\w ]+)/) : null;

js/src/moodle-user-profile.js

@@ -33,7 +33,7 @@ function complete_user_profile_form ($, resp) {
   }
 
   C.debug('ouop: complete-user-profile-form');
-};
+}
 
 function user_profile_form_redirect ($, resp) {
   var $form = $('#page-user-edit #region-main form');
@@ -53,7 +53,7 @@ function user_profile_form_redirect ($, resp) {
   } else {
     $form.before(util.alert(util.str('form_redirect_msg'), 'ouop-form-disable'));
   }
-};
+}
 
 function user_profile_continue_link ($, resp) {
   var $pages = $('#page-user-profile, #page-user-preferences');

js/src/ouop-utils.js

@@ -1,7 +1,5 @@
 // Utility functions.
 
-'use strict';
-
 // Javascript translation/localisation [i18n].
 var trans = {};
 

js/src/survey-embed-link.js

@@ -1,7 +1,5 @@
 // Embed or link to BOS pilot surveys.
 
-'use strict';
-
 module.exports = function ($, resp) {
 
   embed_pilot_surveys($, resp);

package.json

@@ -2,7 +2,7 @@
   "private": true,
   "name": "moodle-auth-ouopenid",
   "description": "(See - 'composer.json') | © The Open University.",
-  "version": "1.3.0-beta",
+  "version": "2.0.0-beta",
   "license": "UNLICENSED",
   "main": "js/index.js",
   "devDependencies": {
@@ -22,9 +22,25 @@
     "uglify-2": "uglifyjs js/src/_comment.js dist.js --comments -co dist.min.js",
     "uglify": "uglifyjs user/*.js --comments='/^!/' -bo ouop.min.js",
     "less": "lessc style/*.less style/ouop-styles.css",
-    "eslint": "eslint js/ src/ user/*.js && echo eslint OK!",
+    "eslint": "eslint js/ js/src/ user/*.js && echo eslint OK!",
     "semi": "semistandard"
   },
+
+  "eslintConfig": {
+    "extends": "eslint:recommended",
+    "env": { "commonjs": true },
+    "globals": { "window": false, "console": false, "ga": false }
+  },
+  "jshintConfig": {
+    "browserify": true,
+    "curly":   true,
+    "eqeqeq":  true,
+    "nocomma": true,
+    "undef":   true,
+    "unused":  true,
+    "onecase": true,
+    "globals": { "window": false, "console": false, "ga": false }
+  },
   "semistandard": {
     "ignore": [
       "bundle.js",