diff options
Diffstat (limited to 'actionpack/lib')
| -rw-r--r-- | actionpack/lib/action_controller/metal/strong_parameters.rb | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb index 62c654da03..ac8e7eec84 100644 --- a/actionpack/lib/action_controller/metal/strong_parameters.rb +++ b/actionpack/lib/action_controller/metal/strong_parameters.rb @@ -275,6 +275,34 @@ module ActionController to_h.to_hash end + # Returns a string representation of the receiver suitable for use as a URL + # query string: + # + # params = ActionController::Parameters.new({ + # name: 'David', + # nationality: 'Danish' + # }) + # params.to_query + # # => "name=David&nationality=Danish" + # + # An optional namespace can be passed to enclose key names: + # + # params = ActionController::Parameters.new({ + # name: 'David', + # nationality: 'Danish' + # }) + # params.to_query('user') + # # => "user%5Bname%5D=David&user%5Bnationality%5D=Danish" + # + # The string pairs "key=value" that conform the query string + # are sorted lexicographically in ascending order. + # + # This method is also aliased as +to_param+. + def to_query(*args) + to_h.to_query(*args) + end + alias_method :to_param, :to_query + # Returns an unsafe, unfiltered # <tt>ActiveSupport::HashWithIndifferentAccess</tt> representation of this # parameter. @@ -744,8 +772,6 @@ module ActionController end end - undef_method :to_param - # Returns duplicate of object including all parameters. def deep_dup self.class.new(@parameters.deep_dup).tap do |duplicate| |