class Columnize::Columnizer

def set_attrs_from_opts
  ATTRS.each {|attr| self.instance_variable_set "@#{attr}", @opts[attr] }
  @ljust = !@list.all? {|datum| datum.kind_of?(Numeric)} if @ljust == :auto
  @displaywidth -= @line_prefix.length
  @displaywidth = @line_prefix.length + 4 if @displaywidth < 4
  @stringify = @colfmt ? lambda {|li| @colfmt % li } : lambda {|li| li.to_s }
  @term_adjuster = @opts[:term_adjust] ? lambda {|c| c.gsub(/\e\[.*?m/, '') } : lambda {|c| c }
end