import only the necessities, update README

README.md

@@ -21,6 +21,8 @@ You can import RxJs from the `rxjs` module:
 import Rx from 'rxjs/Rx';
 ```
 
+Note that - for the sake of your build sizes - only the operators and observables necessary to implement the utilities below are imported within the addon. This means that in order to use the majority of RxJs' operators, you will need to import them (or everything from ```rxjs/Rx```) in your own app.
+
 More on that [here](https://github.com/ReactiveX/rxjs#installation-and-usage).
 
 ## Utilities

addon/mixins/observable.js

@@ -1,11 +1,13 @@
 import Ember from 'ember';
-import Rx from 'rxjs/Rx';
+import { Subject } from 'rxjs/Subject';
+import { combineLatest } from 'rxjs/observable/combineLatest';
+import 'rxjs/add/operator/startWith';
 
 function action(actionName) {
   let existing = this.actions[actionName] || function() {};
   let s = this._actionSubjects[actionName];
   if (!s) {
-     s = (this._actionSubjects[actionName] = new Rx.Subject());
+     s = (this._actionSubjects[actionName] = new Subject());
      this.actions[actionName] = function() {
        try {
          existing.apply(this, arguments);
@@ -21,7 +23,7 @@ function action(actionName) {
 function property(propertyName) {
   let s = this._propSubjects[propertyName];
   if (!s) {
-     s = (this._propSubjects[propertyName] = new Rx.Subject());
+     s = (this._propSubjects[propertyName] = new Subject());
      this.addObserver(propertyName, () => {
        try {
          s.next(this.get(propertyName));
@@ -34,7 +36,7 @@ function property(propertyName) {
 }
 
 function properties(...props) {
-  return Rx.Observable.combineLatest(props.map(p => this.observable.property(p)));
+  return combineLatest(props.map(p => this.observable.property(p)));
 }
 
 export default Ember.Mixin.create({

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ember-cli-rxjs",
-  "version": "0.2.4",
+  "version": "1.0.0",
   "description": "RxJS utilities for Ember.",
   "directories": {
     "doc": "doc",

tests/dummy/app/controllers/index.js

@@ -1,5 +1,7 @@
 import Ember from 'ember';
-import Rx from 'rxjs/Rx';
+import { interval } from 'rxjs/observable/interval';
+import 'rxjs/add/operator/map';
+import 'rxjs/add/operator/combineLatest';
 
 export default Ember.Controller.extend({
 
@@ -9,7 +11,7 @@ export default Ember.Controller.extend({
     this.set('multiplier', 1);
 
     this.observable.property('multiplier')
-      .combineLatest(Rx.Observable.interval(1000))
+      .combineLatest(interval(1000))
       .map(([m, i]) => m * i)
       .subscribe(x => this.set('number', x));
   }

tests/dummy/app/routes/index.js

@@ -1,5 +1,9 @@
 import Ember from 'ember';
-import Rx from 'rxjs/Rx';
+import { interval } from 'rxjs/observable/interval';
+import 'rxjs/add/operator/scan';
+import 'rxjs/add/operator/startWith';
+import 'rxjs/add/operator/combineLatest';
+import 'rxjs/add/operator/map';
 
 export default Ember.Route.extend({
 
@@ -10,7 +14,7 @@ export default Ember.Route.extend({
     return this.observable.action('reverse')
       .scan(op => op === pos ? neg : pos, pos)
       .startWith(pos)
-      .combineLatest(Rx.Observable.interval(1000))
+      .combineLatest(interval(1000))
       .map(([op, n]) => op(n));
   },