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authorYves Senn <yves.senn@gmail.com>2014-07-25 15:30:38 +0200
committerYves Senn <yves.senn@gmail.com>2014-07-25 15:31:24 +0200
commit6d87b78ab330b8d2e6f77215b303c779e2e98006 (patch)
treef946bbc2af6094aabcadeb8e3147f6a34f84cf75 /actionpack/lib/action_controller/metal/head.rb
parent38c2fec0144d0188770f0054f6a5120ec5a0cb83 (diff)
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docs, add ref where to find valid `head` status symbols.
[ci skip]
Diffstat (limited to 'actionpack/lib/action_controller/metal/head.rb')
-rw-r--r--actionpack/lib/action_controller/metal/head.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/metal/head.rb b/actionpack/lib/action_controller/metal/head.rb
index 84a9112144..3d2badf9c2 100644
--- a/actionpack/lib/action_controller/metal/head.rb
+++ b/actionpack/lib/action_controller/metal/head.rb
@@ -14,6 +14,8 @@ module ActionController
# return head(:method_not_allowed) unless request.post?
# return head(:bad_request) unless valid_request?
# render
+ #
+ # See Rack::Utils::SYMBOL_TO_STATUS_CODE for a full list of valid +status+ symbols.
def head(status, options = {})
options, status = status, nil if status.is_a?(Hash)
status ||= options.delete(:status) || :ok