Hi @jaywcjlove,

Can we please add support for using a custom component for the toolbar buttons?

I'm trying to add Material UI styling. With MUI 5, you cannot generate a class name for a button?! If we can provide a styled component to override the button element, that would be awesome :)

We'll need to update this section:

https://github.com/uiwjs/react-md-editor/blob/master/core/src/components/Toolbar/index.tsx#L90

to allow custom components to be provided.

Thoughts?

Cheers,

Kyle