replace

Return a new object replacing specified fields with new values.

This is especially useful for immutable objects, like named tuples or frozen dataclasses.

def replace(
    obj: object,
    **changes: dict
) - > object

Return a new object replacing specified fields with new values. This is especially useful for immutable objects, like named tuples or frozen dataclasses.

Parameters

Name	Type	Description
obj	object	The object instance to be copied and modified.
**changes	dict	Keyword arguments representing the field names and their corresponding new values to be updated in the new object.

Returns

Type	Description
object	A new instance of the same class with the updated field values applied.