lib/sentence_builder/builder.rb
def get_hash(params = {}, sorted = true)
      get_nodes(sorted).map{|n| n.to_hash(params[n.name])}
    end
def get_hash(params = {}, sorted = true)
      get_nodes(sorted).map{|n| n.to_hash(params[n.name])}
    end
Return all nodes in order as an hashalways_use