Filterable title in toolbar?

[frankandrobot]

As per the material design guidelines (see https://material.google.com/layout/structure.html#structure-toolbars), there is an App bar has a filter icon dropdown that allows you to navigate inside the current View. (Ex: view closed/open todos).

Does this toolbar support that functionality?

[frankandrobot]

Looking at the code, it seems that it is possible to pass an arbitrary view as the title in the Toolbar component. So to answer my question, it looks like a "yes". Will close after I confirm.

[chromonav]

Can you give a small example? @frankandrobot