combine_patch_attrs

function of dascore.utils.attrs

source

combine_patch_attrs(
    model_list: collections.abc.Sequence[PatchAttrs] ,
    conflict: Literal[‘drop’, ‘raise’, ‘keep_first’] = raise,
    drop_attrs: collections.abc.Sequence[collections.abc.Sequence[str], None] = None,
)-> ‘dc.PatchAttrs’

Merge Patch Attributes along a dimension.

Parameters

Parameter	Description
model_list	A list of models.
conflict	Indicates how to handle attributes which hold conflicting values across the patches being combined (eg data_type, data_units, custom attrs). A missing value (None, NaN, ““) is a value like any other: it equals another missing one and nothing else, so a patch which never stated an attribute conflicts with one which did. History and the ids are never compared. If”raise” (default) raise an AttributeMergeError for conflicting values. If “drop”, omit the conflicting attributes from the output. If “keep_first”, keep the first patch’s value of each.
drop_attrs	If provided, attributes which should be dropped.