diff options
Diffstat (limited to 'railties/guides')
| -rw-r--r-- | railties/guides/source/api_app.textile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/railties/guides/source/api_app.textile b/railties/guides/source/api_app.textile index 622e049da5..6a7f8ecabe 100644 --- a/railties/guides/source/api_app.textile +++ b/railties/guides/source/api_app.textile @@ -117,7 +117,7 @@ An API application comes with the following middlewares by default. * +ActionDispatch::Reloader+: In development mode, support code reloading. * +ActionDispatch::ParamsParser+: Parse XML, YAML and JSON parameters when the request's +Content-Type+ is one of those. * +ActionDispatch::Head+: Dispatch +HEAD+ requests as +GET+ requests, and return only the status code and headers. -* +Rack::ConditionalGet+: Supports the the +stale?+ feature in Rails controllers. +* +Rack::ConditionalGet+: Supports the +stale?+ feature in Rails controllers. * +Rack::ETag+: Automatically set an +ETag+ on all string responses. This means that if the same response is returned from a controller for the same URL, the server will return a +304 Not Modified+, even if no additional caching steps are taken. This is primarily a client-side optimization; it reduces bandwidth costs but not server processing time. Other plugins, including +ActiveRecord+, may add additional middlewares. In general, these middlewares are agnostic to the type of app you are building, and make sense in an API-only Rails application. |