Material UI * https://material-ui.com/components/tree-view * https://github.com/mui-org/material-ui/tree/next/packages/material-ui-lab/src/TreeView * [VSCode Tree View API ](https://code.visualstudio.com/api/extension-guides/tree-view) * [Atom Tree View](https://github.com/atom/tree-view)
Material UI
https://material-ui.com/components/tree-view
https://github.com/mui-org/material-ui/tree/next/packages/material-ui-lab/src/TreeView
VSCode Tree View API
Atom Tree View