Flowdock
method

unrename_keys

Importance_0
v3.0.5 - Show latest stable - 0 notes - Class: Hash
unrename_keys(params) private

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

Hide source
# File activesupport/lib/active_support/core_ext/hash/conversions.rb, line 136
      def unrename_keys(params)
        case params.class.to_s
          when "Hash"
            params.inject({}) do |h,(k,v)|
              h[k.to_s.tr("-", "_")] = unrename_keys(v)
              h
            end
          when "Array"
            params.map { |v| unrename_keys(v) }
          else
            params
        end
      end
Register or log in to add new notes.