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authorZachary Scott <e@zzak.io>2014-05-29 00:24:06 -0700
committerZachary Scott <e@zzak.io>2014-05-29 00:24:06 -0700
commit3b606a32595bf3547dbe74a2304d048c2dd2f6b1 (patch)
tree22e4cb075d7ed0effc2c8ff9784eb0d2cb24d99e /actionpack
parentd5601041fe740711ec0121da956d7e9a16b7893b (diff)
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Add missing `:param` option from the docs for Mapper#match [ci skip]
Option discovered by @zackperdue in #14741, implemented in #5581.
Diffstat (limited to 'actionpack')
-rw-r--r--actionpack/lib/action_dispatch/routing/mapper.rb6
1 files changed, 6 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index 84a08770f5..4cf7adfb3c 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -422,6 +422,12 @@ module ActionDispatch
# [:action]
# The route's action.
#
+ # [:param]
+ # Overrides the default resource identifier `:id` (name of the
+ # dynamic segment used to generate the routes).
+ # You can access that segment from your controller using
+ # <tt>params[<:param>]</tt>.
+ #
# [:path]
# The path prefix for the routes.
#