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| author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2013-12-12 07:59:17 -0800 |
|---|---|---|
| committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2013-12-12 07:59:17 -0800 |
| commit | 1454f2c20a988e320f4f9466caae83b59f959c3b (patch) | |
| tree | a4d7b152507a951fd8d12be6ff59d0feddb51d45 | |
| parent | 02a81b84ebb7fc16dc2ae4609277e8251f232f95 (diff) | |
| parent | 3ce9563d42cbec3db69ac31161532460b84abe3a (diff) | |
| download | rails-1454f2c20a988e320f4f9466caae83b59f959c3b.tar.gz rails-1454f2c20a988e320f4f9466caae83b59f959c3b.tar.bz2 rails-1454f2c20a988e320f4f9466caae83b59f959c3b.zip | |
Merge pull request #13290 from strzalek/inline-syntax-docs
Variants inline syntax documentation
| -rw-r--r-- | actionpack/CHANGELOG.md | 8 | ||||
| -rw-r--r-- | actionpack/lib/action_controller/metal/mime_responds.rb | 9 | ||||
| -rw-r--r-- | guides/source/4_1_release_notes.md | 10 |
3 files changed, 27 insertions, 0 deletions
diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md index 102be1bdca..b4d3da3603 100644 --- a/actionpack/CHANGELOG.md +++ b/actionpack/CHANGELOG.md @@ -47,6 +47,14 @@ app/views/projects/show.html+tablet.erb app/views/projects/show.html+phone.erb + You can also simplify the variants definition using the inline syntax: + + respond_to do |format| + format.js { render "trash" } + format.html.phone { redirect_to progress_path } + format.html.none { render "trash" } + end + *Łukasz Strzałkowski* * Fix header `Content-Type: #<Mime::NullType:...>` in localized template. diff --git a/actionpack/lib/action_controller/metal/mime_responds.rb b/actionpack/lib/action_controller/metal/mime_responds.rb index dedff9f476..60fababd83 100644 --- a/actionpack/lib/action_controller/metal/mime_responds.rb +++ b/actionpack/lib/action_controller/metal/mime_responds.rb @@ -209,6 +209,15 @@ module ActionController #:nodoc: # app/views/projects/show.html+tablet.erb # app/views/projects/show.html+phone.erb # + # When you're not sharing any code within the format, you can simplify defining variants + # using the inline syntax: + # + # respond_to do |format| + # format.js { render "trash" } + # format.html.phone { redirect_to progress_path } + # format.html.none { render "trash" } + # end + # # Be sure to check the documentation of +respond_with+ and # <tt>ActionController::MimeResponds.respond_to</tt> for more examples. def respond_to(*mimes, &block) diff --git a/guides/source/4_1_release_notes.md b/guides/source/4_1_release_notes.md index 5c50ed83ea..3126f4e0e1 100644 --- a/guides/source/4_1_release_notes.md +++ b/guides/source/4_1_release_notes.md @@ -62,6 +62,16 @@ app/views/projects/show.html+tablet.erb app/views/projects/show.html+phone.erb ``` +You can also simplify the variants definition using the inline syntax: + +```ruby +respond_to do |format| + format.js { render "trash" } + format.html.phone { redirect_to progress_path } + format.html.none { render "trash" } +end +``` + ### Spring New Rails 4.1 applications will ship with "springified" binstubs. This means |