Setting SlideProps for Drawer kills default classes

The following code produces weird result on latest version:

<Drawer
  open={isModalOpen}
  anchor='left'
  type='temporary'
  onRequestClose={onMenuClose}
  ModalProps={{
    className: 'foo__modal',
    BackdropClassName: 'foo__backdrop'
  }}
  SlideProps={{
    className: 'foo__slide'
  }}
  >
    ...
</Drawer>

Compare:

default: MuiPaper-root-184 MuiPaper-shadow0-186 MuiDrawer-paper-264 MuiDrawer-paperAnchorLeft-265 MuiDrawer-paperAnchorDockedLeft-269
custom: MuiPaper-root-8 MuiPaper-shadow0-10 foo__slide

The expectation is that custom class is appended to all the regular classes.

[kirill-konshin]

That’s good! Less possible ways the better.

[oliviertassinari]

I don’t know what version you are using but BackdropClassName was removed.