key_must_be_a_string

No overview available.

def key_must_be_a_string(
    key: Any
) - > null

Validates that a dictionary key is of type string to ensure compatibility with JSON serialization or specific storage backends.

Parameters

Name	Type	Description
key	Any	The dictionary key to be validated for string type compliance.

Returns

Type	Description
null	Nothing is returned if the validation passes.