Module: Voom::Presenters::WebClient::Helpers::ExpandHash

Included in:
Demo::DragonDrop
Defined in:
lib/voom/presenters/web_client/helpers/expand_hash.rb

Instance Method Summary collapse

Instance Method Details

#expand_hash(h) ⇒ Object 



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# File 'lib/voom/presenters/web_client/helpers/expand_hash.rb', line 6

def expand_hash(h)
  HashExt::Traverse.traverse(h.to_h) do |k,v|
    if !v.is_a?(Array) && v.respond_to?(:to_h)
      v = v.is_a?(OpenStruct) ? expand_hash(v.to_h) : v.to_h
    elsif v.is_a?(Array)
      v = v.map {|v| v.is_a?(OpenStruct) ? expand_hash(v.to_h) : v}
    elsif v.respond_to?(:to_hash)
      v = v.to_hash
    end
    [k,v]
  end
end