# cf.Coordinate.leap_year

`Coordinate.``leap_year`

  The leap_year CF property.

  Provides an example of a leap year for a user defined calendar. It is assumed that all years that differ from this year by a multiple of four are also leap years. See http://cfconventions.org/latest.html for details.

  Examples: |

      >>> f.leap_year = 1984
      >>> f.leap_year
      1984
      >>> del f.leap_year

      >>> f.setprop('leap_year', 1984)
      >>> f.getprop('leap_year')
      1984
      >>> f.delprop('leap_year')