Way to pass expanded paramaters in filteredstream?

[saadmanrafat]

Discussed in #20

^{Originally posted by SolidHabu January 18, 2022}
So I noticed in all other examples, simply subclassing the *Stream class and adding the appropriate query params as variables would make the stream work. However, in FilteredStream this seems like it won't work properly, as I still get the default tweet object output back when connecting to the stream.

Does this actually work and I am being dense? or is it something not yet implemented for filteredstream yet?