Merge pull request #1962 from jayphelps/bind

docs(usage): Don't recommend function-bind operator as the "best" sol…
ReactiveX · Sep 21, 2016 · 646b38d · 646b38d
2 parents aa4e12f + e574149
commit 646b38d
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diff --git a/README.md b/README.md
@@ -47,7 +47,9 @@ import 'rxjs/add/operator/map';
 Observable.of(1,2,3).map(x => x + '!!!'); // etc
 ```
 
-To import what you need and use it with ES next function bind (best overall method, if possible):
+To import what you need and use it with proposed [bind operator](https://github.com/tc39/proposal-bind-operator):
+
+> Note: This additional syntax requires [transpiler support](http://babeljs.io/docs/plugins/transform-function-bind/) and this syntax may be completely withdrawn from TC39 without notice! Use at your own risk.
 
 ```js
 import { Observable } from 'rxjs/Observable';

diff --git a/doc/installation.md b/doc/installation.md
@@ -21,7 +21,9 @@ import 'rxjs/add/operator/map';
 Observable.of(1,2,3).map(x => x + '!!!'); // etc
 ```
 
-To import what you need and use it with ES next function bind (best overall method, if possible):
+To import what you need and use it with proposed [bind operator](https://github.com/tc39/proposal-bind-operator):
+
+> Note: This additional syntax requires [transpiler support](http://babeljs.io/docs/plugins/transform-function-bind/) and this syntax may be completely withdrawn from TC39 without notice! Use at your own risk.
 
 ```js
 import { Observable } from 'rxjs/Observable';