class TablePrint::ConfigResolver

def process_option_set(options)
  options = [options].flatten
  options.delete_if { |o| o == {} }
  # process special symbols
  @included_columns.concat [get_and_remove(options, :include)].flatten
  @included_columns.map! do |option|
    if option.is_a? Column
      option
    else
      option_to_column(option)
    end
  end
  @included_columns.each do |c|
    @column_hash[c.name] = c
  end
  # excepted columns don't need column objects since we're just going to throw them out anyway
  @excepted_columns.concat [get_and_remove(options, :except)].flatten
  # anything that isn't recognized as a special option is assumed to be a column name
  options.compact!
  @only_columns = options.collect { |name| option_to_column(name) } unless options.empty?
end