cf.List.clear_properties

List.clear_properties()[source]

Remove all properties.

New in version 1.7.0.

Returns:
dict

The properties that have been removed.

Examples:

>>> f.properties()
{}
>>> f.set_properties({'standard_name': 'air_pressure', 'long_name': 'Air Pressure'})
>>> f.properties()
{'standard_name': 'air_pressure',
 'foo': 'bar',
 'long_name': 'Air Pressure'}
>>> f.set_properties({'standard_name': 'air_pressure', 'foo': 'bar'})
>>> f.properties()
{'standard_name': 'air_pressure',
 'foo': 'bar',
 'long_name': 'Air Pressure'}
>>> f.clear_properties()
{'standard_name': 'air_pressure',
 'foo': 'bar',
 'long_name': 'Air Pressure'}
>>> f.properties()
{}