mirrors
/
rails
mirror of https://github.com/rails/rails
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #51975 from artfuldodger/patch-1 

Clarify and make double rendering documentation consistent [ci skip]
This commit is contained in:
Rafael Mendonça França 2024-05-31 17:42:39 -04:00 committed by GitHub
parent 67c7c913c6 625ec8301a
commit 8dc7a7fb15
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
actionpack/lib/action_controller/base.rb
View File

@ -185,8 +185,8 @@ module ActionController
#
# ## Calling multiple redirects or renders
#
# An action may contain only a single render or a single redirect. Attempting to
# try to do either again will result in a DoubleRenderError:
# An action may perform only a single render or a single redirect. Attempting to
# do either again will result in a DoubleRenderError:
#
# def do_something
# redirect_to action: "elsewhere"
@ -194,10 +194,13 @@ module ActionController
# end
#
# If you need to redirect on the condition of something, then be sure to add
# "and return" to halt execution.
# "return" to halt execution.
#
# def do_something
# redirect_to(action: "elsewhere") and return if monkeys.nil?
# if monkeys.nil?
# redirect_to(action: "elsewhere")
# return
# end
# render action: "overthere" # won't be called if monkeys is nil
# end
#