# File lib/icalendar/component.rb, line 128 def print_properties s = "" @properties.each do |key,val| # Take out underscore for property names that conflicted # with built-in words. if key =~ /ip_.*/ key = key[3..-1] end # Property name prelude = "#{key.gsub(/_/, '-').upcase}" + # Possible parameters print_parameters(val) # Property value value = ":#{val.to_ical}" escaped = prelude + value.gsub("\\", "\\\\").gsub("\n", "\\n").gsub(",", "\\,").gsub(";", "\\;") s << escaped.slice!(0, MAX_LINE_LENGTH) << "\r\n " while escaped.size > MAX_LINE_LENGTH s << escaped << "\r\n" s.gsub!(/ *$/, '') end s end