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-rw-r--r--actionpack/lib/action_controller/metal/params_wrapper.rb6
1 files changed, 3 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/metal/params_wrapper.rb b/actionpack/lib/action_controller/metal/params_wrapper.rb
index cdfc523bd4..e680432127 100644
--- a/actionpack/lib/action_controller/metal/params_wrapper.rb
+++ b/actionpack/lib/action_controller/metal/params_wrapper.rb
@@ -4,8 +4,8 @@ require 'active_support/core_ext/module/anonymous'
require 'action_dispatch/http/mime_type'
module ActionController
- # Wraps the parameters hash into a nested hash. This will allow clients to submit
- # POST requests without having to specify any root elements.
+ # Wraps the parameters hash into a nested hash. This will allow clients to
+ # submit requests without having to specify any root elements.
#
# This functionality is enabled in +config/initializers/wrap_parameters.rb+
# and can be customized.
@@ -14,7 +14,7 @@ module ActionController
# a non-empty array:
#
# class UsersController < ApplicationController
- # wrap_parameters format: [:json, :xml]
+ # wrap_parameters format: [:json, :xml, :url_encoded_form, :multipart_form]
# end
#
# If you enable +ParamsWrapper+ for +:json+ format, instead of having to