Customize rendering using render props or component props

[Sureiya]

Is your feature request related to a problem? Please describe.
I'd like to be able to provide a better overall integration with @material-ui or any other UI component library.

Describe the solution you'd like
I'd like to be be able to pass as props to DropDownTreeSelect either the sub-components used to render the labels, inputs, and checkboxes, or render props so I can customize the rendering completely.

Describe alternatives you've considered
Just using plain CSS, but I'm trying to keep UX architecture simple, and the rest of my app is using theming.

Additional context

Currently working on a PR to this effect.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[mrchief]

@Sureiya Take a look at #162. It attempted using custom renderers but docs and tests were lacking. The code is slightly outdated now but may help.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.