def check_valid_identifier()

in lambda/python/cfn_example_functions/manage_user.py [0:0]

• 3 lines of code
• 3 McCabe index (conditional complexity)

    def check_valid_identifier(cls, identifier, label):
        if not (identifier.isidentifier() and len(identifier) < 128):
            raise ValueError(f"'{label}' {identifier} is not supported.")