# File lib/icalendar/conversions.rb, line 71 def to_ical s = "" # 4 digit year s << self.year.to_s # Double digit month s << "0" unless self.month > 9 s << self.month.to_s # Double digit day s << "0" unless self.day > 9 s << self.day.to_s s << "T" # Double digit hour s << "0" unless self.hour > 9 s << self.hour.to_s # Double digit minute s << "0" unless self.min > 9 s << self.min.to_s # Double digit second s << "0" unless self.sec > 9 s << self.sec.to_s # UTC time gets a Z suffix if icalendar_tzid == "UTC" s << "Z" end s end