lib/writers/file_writer.rb
# An array that store the field definitions
An array that store the field definitions
An array that store the field definitions
def header
    current_date
    @header << @rows.size  
    @header += field_info
  end
def header current_date @header << @rows . size @header += field_info end
An array that store the field definitions
An array that store the field definitions
# total number of records