flatten_dict_nested_dictionary_to_tuple_keys.py

1from flatten_dict import flatten
2
3nested_dict = {
4    'a': '0',
5    'b': {
6        'a': '1.0',
7        'b': '1.1',
8    },
9    'c': {
10        'a': '2.0',
11        'b': {
12            'a': '2.1.0',
13            'b': '2.1.1',
14        },
15    },
16}
17
18flat_dict = flatten(nested_dict)
19
20# Output:
21# {
22#     ('a',): '0',
23#     ('b', 'a'): '1.0',
24#     ('b', 'b'): '1.1',
25#     ('c', 'a'): '2.0',
26#     ('c', 'b', 'a'): '2.1.0',
27#     ('c', 'b', 'b'): '2.1.1',
28# }
29print(flat_dict)