common_dict

common_dict(*dicts)

Find key/value pairs shared across all provided dictionaries.

Parameters:

*dicts (dict[str, Any]) – One or more dictionaries.

Returns:

Dictionary of pairs present and equal in all inputs.

Return type:

dict[str, Any]

Example

>>> common_dict({'a': 1}, {'a': 1, 'b': 2}, {'a': 1})
{'a': 1}