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-rw-r--r--guides/source/routing.md9
1 files changed, 7 insertions, 2 deletions
diff --git a/guides/source/routing.md b/guides/source/routing.md
index 4ccc50a4d9..52f11f92bd 100644
--- a/guides/source/routing.md
+++ b/guides/source/routing.md
@@ -177,6 +177,8 @@ WARNING: A [long-standing bug](https://github.com/rails/rails/issues/1769) preve
```ruby
form_for @geocoder, url: geocoder_path do |f|
+
+# snippet for brevity
```
### Controller Namespaces and Routing
@@ -807,13 +809,16 @@ As long as `Sprockets` responds to `call` and returns a `[status, headers, body]
NOTE: For the curious, `'articles#index'` actually expands out to `ArticlesController.action(:index)`, which returns a valid Rack application.
-If you specify a rack application as the endpoint for a matcher remember that the route will be unchanged in the receiving application. With the following route your rack application should expect the route to be '/admin':
+If you specify a Rack application as the endpoint for a matcher, remember that
+the route will be unchanged in the receiving application. With the following
+route your Rack application should expect the route to be '/admin':
```ruby
match '/admin', to: AdminApp, via: :all
```
-If you would prefer to have your rack application receive requests at the root path instead use mount:
+If you would prefer to have your Rack application receive requests at the root
+path instead, use mount:
```ruby
mount AdminApp, at: '/admin'