Improve/xml deserialization
This merge request adds the customizing pattern from the json serialization to the xml serialization - which is now not necessary anymore for it's original usecase, but will be useful for parsing stripped xml elements in the http api.
Furthermore, the functions read_aas_xml_file_into()
and read_aas_xml_element()
were added. read_aas_xml_element()
should originally accept a type and a decoder class, but because mypy doesn't narrow down type variables for if type_ is SomeType
and the issue was still present with if issubclass(type_, SomeType)
, despite it narrowing down the type, I decided to change the API and just pass a constructor function to it, as I think that it is prettier than telling mypy to ignore the type at the end of each line.
see #63 (closed) #91
fixes #74 (closed)