All properties in the generated interfaces are set to optional even if they are required

[dikue]

As the titel says, all properties are optional. It seems like the code is missing a check for the xml property minOccurs.

[stuikomma]

I have added this feature in my fork here https://github.com/stuikomma/wsdl-tsclient. It is quite a hacky implementation, but it works on our WSDL and on e.g. the marketo.wsdl example in this repo.

Note that this only handles whether a property is marked optional. Checking whether something should be nullable could be implemented similarly, but I didn't do it, because we don't need it for our use case.

@dderevjanik If you are interested in this functionality, I'd be willing to open a PR and clean up the implementation.