readme y version

Author: wx-ps

README.md

@@ -241,6 +241,29 @@ var vm = new Vue({
 })
 ```
 
+#### `$createObservableFunction(functionName)`
+
+> This feature requires RxJS.
+
+Convert function calls to observable sequence which emits the call arguments.
+
+This is a prototype method added to instances. Use it to create a shared hot observable from a function name. The function body will assigned to vm.
+
+```html
+<custom-form :onSubmit="submitHandler"></custom-form>
+```
+``` js
+var vm = new Vue({
+  subscriptions () {
+    return {
+      formData: this.$createObservableFunction('submitHandler')
+    }
+  }
+})
+```
+[example](https://github.com/vuejs/vue-rx/blob/master/example/counter-function.html)
+
+
 ### Caveats
 
 You cannot use the `watch` option to watch subscriptions, because it is processed before the subscriptions are set up. But you can use `$watch` in the `created` hook instead.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-rx",
-  "version": "3.2.0",
+  "version": "3.3.0",
   "description": "RxJS bindings for Vue",
   "main": "dist/vue-rx.js",
   "files": [