[Notifier] Added a placeholder article for the component docs

javiereguiluz · javiereguiluz · commit 99e7f64fe1e3 · 2020-01-10T11:13:39.000+01:00
diff --git a/components/notifier.rst b/components/notifier.rst
@@ -0,0 +1,33 @@
+.. index::
+   single: Notifier
+   single: Notifications
+   single: Components; Notifier
+
+The Notifier Component
+======================
+
+	The Notifier component sends notifications via one or more channels
+	(email, SMS, Slack, ...).
+
+.. versionadded:: 5.0
+
+    The String component was introduced in Symfony 5.0 as an
+    :doc:`experimental feature </contributing/code/experimental>`.
+
+Installation
+------------
+
+.. code-block:: terminal
+
+    $ composer require symfony/notifier
+
+.. include:: /components/require_autoload.rst.inc
+
+
+Usage
+-----
+
+.. caution::
+
+	We're still working on the docs of this component. Check this page again
+	in a few days.
