Method: Axlsx::Cols#to_xml_string

Defined in:
lib/axlsx/workbook/worksheet/cols.rb

#to_xml_string(str = '') ⇒ String

Serialize the Cols object

Parameters:

  • str (String) (defaults to: '')

Returns:

  • (String) 


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# File 'lib/axlsx/workbook/worksheet/cols.rb', line 16

def to_xml_string(str = '')
 return if empty?
 str << '<cols>'
 each { |item| item.to_xml_string(str) }
 str << '</cols>'
end