library generate empty fields

[RAR1ZAG]

Hi all,
First of all, it's a great solution, thanks for your support! I am using it to create a mock data, but when I generate the data based on the json schema, it generates some empty fields in some cases or does not add some fields in others, is there a way to ensure that all the fields are populated?

For example, if I sent the next schema:

json_schema_dict= "{'type': 'object', 'properties': {'firstName': {'type': 'string', 'description': 'First name'}, 'lastName': {'type': 'string', 'description': 'Last name'}, 'location': {'type': 'string', 'description': 'Place of residence'}, 'phoneNumber': {'type': 'string', 'description': 'Phone number'}}}"

faker = JSF(json_schema_dict)
fake_json = faker.generate()

I receive some results like:

{"firstName": "", "location": "architecto consectetur esse Enim officiis ut"}
{}
{"firstName": "a cursus sit veniam Hic cursus vehicula Lorem odit", "phoneNumber": ""}