kd.data.py.Elements

class kauldron.data.py.Elements(

*,

keep: collections.abc.Iterable[str] = (),

drop: collections.abc.Iterable[str] = (),

rename: collections.abc.Mapping[str, str] = FrozenDict({}),

copy: collections.abc.Mapping[str, str] = FrozenDict({}),

)

Bases: kauldron.data.transforms.abc.MapTransform

Modify the elements by keeping xor dropping and/or renaming and/or copying.

keep: collections.abc.Iterable[str] = ()

drop: collections.abc.Iterable[str] = ()

rename: collections.abc.Mapping[str, str] = FrozenDict({})

copy: collections.abc.Mapping[str, str] = FrozenDict({})

map(features)

Maps a single element.