Method: Vpim::Icalendar::Vevent#duration

Defined in:
lib/vpim/vevent.rb

#duration ⇒ Object

The duration in seconds of a Event, Todo, or Vfreebusy component, or for Alarms, the delay period prior to repeating the alarm. The duration is calculated from the DTEND and DTBEGIN fields if the DURATION field is not present. Durations of zero seconds are possible.



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# File 'lib/vpim/vevent.rb', line 121

def duration
  dur = @properties.field 'DURATION'
  dte = @properties.field 'DTEND'
  if !dur
    return nil unless dte

    b = dtstart
    e = dtend

    return (e - b).to_i
  end

  Icalendar.decode_duration(dur.value_raw)
end