chore(): move all extend references to a single util file.

Author: jthoms1

lib/config/commands.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var path = require('path');
 
 var COMMAND_DIRECTORY = 'ionic';

lib/ionic/add.js

@@ -2,7 +2,7 @@
 
 require('colors');
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var childProcess = require('child_process');
 var IonicAppLib = require('ionic-app-lib');
 var appLibUtils = IonicAppLib.utils;

lib/ionic/address.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var IonicAppLib = require('ionic-app-lib');
 var IonicConfig = IonicAppLib.config;
 var Serve = IonicAppLib.serve;

lib/ionic/build.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var os = require('os');
 var Q = require('q');
 var IonicAppLib = require('ionic-app-lib');

lib/ionic/compile.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var IonicAppLib = require('ionic-app-lib');
 var ConfigXml = IonicAppLib.configXml;
 var log = IonicAppLib.logging.logger;

lib/ionic/config.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var IonicAppLib = require('ionic-app-lib');
 var ioLib = IonicAppLib.ioConfig;
 var IonicProject = IonicAppLib.project;

lib/ionic/docs.js

@@ -2,7 +2,7 @@
 
 var prompt = require('prompt');
 var _ = require('underscore');
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var IonicDocs = require('./resources/docs.json');
 var IonicAppLib = require('ionic-app-lib');
 var log = IonicAppLib.logging.logger;

lib/ionic/emulate.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var os = require('os');
 var Q = require('q');
 var IonicAppLib = require('ionic-app-lib');

lib/ionic/generate.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var path = require('path');
 var ionicAppLib = require('ionic-app-lib');
 var log = ionicAppLib.logging.logger;

lib/ionic/help.js

@@ -1,6 +1,6 @@
 'use strict';
 
-var extend = Object.assign || require('util')._extend; // eslint-disable-line no-underscore-dangle
+var extend = require('../utils/extend');
 var helpUtil = require('../utils/help');
 
 var settings = {