def __init__()

in opensearch_dsl/document.py [0:0]

• 14 lines of code
• 9 McCabe index (conditional complexity)

    def __init__(self, name, bases, attrs):
        meta = attrs.pop("Meta", None)

        # create the mapping instance
        self.mapping = getattr(meta, "mapping", Mapping())

        # register all declared fields into the mapping
        for name, value in list(iteritems(attrs)):
            if isinstance(value, Field):
                self.mapping.field(name, value)
                del attrs[name]

        # add all the mappings for meta fields
        for name in dir(meta):
            if isinstance(getattr(meta, name, None), MetaField):
                params = getattr(meta, name)
                self.mapping.meta(name, *params.args, **params.kwargs)

        # document inheritance - include the fields from parents' mappings
        for b in bases:
            if hasattr(b, "_doc_type") and hasattr(b._doc_type, "mapping"):
                self.mapping.update(b._doc_type.mapping, update_only=True)