Class: TablePrint::Column

Inherits:
Object
  • Object
show all
Defined in:
lib/table_print-patch-pr70/column.rb

Instance Method Summary collapse

Instance Method Details

#data_width ⇒ Object 



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# File 'lib/table_print-patch-pr70/column.rb', line 6

def data_width
  if multibyte_count
    [
      name.each_char.collect { |c| c.bytesize == 1 ? 1 : 2 }.inject(0, &:+),
      Array(data).compact.collect { |s| escape_strip(s.to_s) }.collect { |m| m.each_char.collect { |n| n.bytesize == 1 ? 1 : 2 }.inject(0, &:+) }.max
    ].compact.max || 0
  else
    [
      name.length,
      Array(data).compact.collect { |s| escape_strip(s.to_s) }.collect(&:length).max
    ].compact.max || 0
  end
end