replaces usage of Ember.keys with _.keys to avoid [email protected] deprec…

…ation warnings emberjs/ember.js#11511

addon/controller.js

@@ -5,7 +5,7 @@ import Response from './response';
 var isArray = Ember.isArray;
 var isBlank = Ember.isBlank;
 var typeOf  = Ember.typeOf;
-var keys    = Ember.keys;
+var keys    = _.keys;
 
 var defaultCodes = {
   get: 200,

addon/db.js

@@ -1,6 +1,7 @@
 import Ember from 'ember';
 
 var allDigitsRegex = /^\d+$/;
+var keys = _.keys;
 
 /*
   An identity map.
@@ -39,7 +40,7 @@ export default function() {
   this.loadData = function(data) {
     var _this = this;
 
-    Ember.keys(data).forEach(function(collection) {
+    keys(data).forEach(function(collection) {
       _this.createCollection(collection);
       _this._insert(collection, data[collection]);
     });
@@ -90,7 +91,7 @@ export default function() {
   this._where = function(collection, query) {
     var records = this[collection];
 
-    Object.keys(query).forEach(function(queryKey) {
+    keys(query).forEach(function(queryKey) {
       records = records.filter(function(record) {
         return String(record[queryKey]) === String(query[queryKey]);
       });
@@ -103,7 +104,7 @@ export default function() {
     if (typeof attrs === 'undefined') {
       attrs = target;
       this[collection].forEach(function(record) {
-        Object.keys(attrs).forEach(function(attr) {
+        keys(attrs).forEach(function(attr) {
           record[attr] = attrs[attr];
         });
       });
@@ -114,7 +115,7 @@ export default function() {
       var id = target;
       var record = this._find(collection, id);
 
-      Object.keys(attrs).forEach(function(attr) {
+      keys(attrs).forEach(function(attr) {
         record[attr] = attrs[attr];
       });
 
@@ -125,7 +126,7 @@ export default function() {
       var records = this._where(collection, query);
 
       records.forEach(function(record) {
-        Object.keys(attrs).forEach(function(attr) {
+        keys(attrs).forEach(function(attr) {
           record[attr] = attrs[attr];
         });
       });
@@ -156,7 +157,7 @@ export default function() {
 
   this.emptyData = function() {
     var _this = this;
-    Object.keys(this).forEach(function(key) {
+    keys(this).forEach(function(key) {
       if (key === 'loadData' || key === 'emptyData') {
         return;
       }

addon/factory.js

@@ -1,11 +1,9 @@
-import Ember from 'ember';
-
 var Factory = function() {
   this.build = function(sequence) {
     var object = {};
     var attrs = this.attrs || {};
 
-    Ember.keys(attrs).forEach(function(key) {
+    _.keys(attrs).forEach(function(key) {
       var type = typeof attrs[key];
 
       if (type === 'function') {

addon/server.js

@@ -1,4 +1,3 @@
-import Ember from 'ember';
 import { pluralize } from './utils/inflector';
 import Pretender from 'pretender';
 import Db from './db';
@@ -86,7 +85,7 @@ export default class Server {
     this._factoryMap = factoryMap;
 
     // Create a collection for each factory
-    Ember.keys(factoryMap).forEach(function(type) {
+    _.keys(factoryMap).forEach(function(type) {
       _this.db.createCollection(pluralize(type));
     });
   }

addon/utils/read-modules.js

@@ -14,7 +14,7 @@ export default function(prefix) {
   );
   var modulesMap = {fixtures: {}, factories: {}, scenarios: {}};
 
-  Ember.keys(requirejs._eak_seen).filter(function(key) {
+  _.keys(requirejs._eak_seen).filter(function(key) {
     return mirageModuleRegExp.test(key);
   }).forEach(function(moduleName) {
     if (moduleName.match('\.jshint')) { // ignore autogenerated .jshint files

app/initializers/ember-cli-mirage.js

@@ -7,7 +7,7 @@ import readModules from 'ember-cli-mirage/utils/read-modules';
 function hasModulesOfType(modulesMap, type) {
   var modulesOfType = modulesMap[type] || {};
 
-  return Ember.keys(modulesOfType).length > 0;
+  return _.keys(modulesOfType).length > 0;
 }
 
 export default {