Adding link to API documentation (react-navigation#412)

johanforssell · brentvatne · commit c7ed427b2dec · 2019-04-19T15:22:25.000-07:00
diff --git a/docs/drawer-based-navigation.md b/docs/drawer-based-navigation.md
@@ -3,6 +3,7 @@ id: drawer-based-navigation
 title: Drawer navigation
 sidebar_label: Drawer navigation
 ---
+This guide covers [createDrawerNavigator](drawer-navigator.html). 
 
 ```js
 class MyHomeScreen extends React.Component {
diff --git a/website/versioned_docs/version-3.x/drawer-based-navigation.md b/website/versioned_docs/version-3.x/drawer-based-navigation.md
@@ -4,6 +4,7 @@ title: Drawer navigation
 sidebar_label: Drawer navigation
 original_id: drawer-based-navigation
 ---
+This guide covers [createDrawerNavigator](drawer-navigator.html). 
 
 ```js
 class MyHomeScreen extends React.Component {
