edsnlp.utils.bindings

AttributesArg

Valid values for the attributes argument of a component can be :

• a (span) -> attribute callable
• a attribute name ("_.negated")
• a list of attribute names ([".negated", ".event"])
• a dict of attribute name to True or list of labels, to filter the attributes

Examples

• attributes="_.negated" will use the negated extention of the span
• attributes=["_.negated", "_.past"] will use the negated and past extensions of the span
• attributes={"_.negated": True, "_.past": "DATE"} will use the negated extension of any span, and the past extension of spans with the DATE label

make_binding_getter

Make a attribute getter

Parameters

PARAMETER	DESCRIPTION
attribute	Either one of the following: - a path to a nested attributes of the span, such as "attribute_" or "_.negated" - a tuple of (key, value) equality, such as ("_.date.mode", "PASSED") TYPE: Union[str, Binding]

RETURNS	DESCRIPTION
Callable[[Span], bool]	The attribute getter

make_binding_setter

Make a attribute setter

Parameters

PARAMETER	DESCRIPTION
binding	A pair of - a path to a nested attributes of the span, such as attribute_ or _.negated - a value assignment TYPE: Binding

RETURNS	DESCRIPTION
Callable[[Span]]	The attribute setter

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