Contents

module Id
  class Hashifier

    def self.hashify(data)
      new(data).hashify
    end

    def initialize(data)
      @data = data
    end

    def hashify
      Hash[data.map { |k, v| [ k.to_s, as_data(v) ] }]
    end

    private

    def as_data(v)
      case v
      when Id::Model then v.data
      when Array then v.first.is_a?(Id::Model) ? v.map(&:data) : v
      when Hash then Hashifier.hashify(v)
      else v end
    end

    attr_reader :data
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
id-0.0.12	lib/id/hashifier.rb
id-0.0.11	lib/id/hashifier.rb
id-0.0.10	lib/id/hashifier.rb
id-0.0.9	lib/id/hashifier.rb
id-0.0.8	lib/id/hashifier.rb
id-0.0.7	lib/id/hashifier.rb