# Namespace: `Shell` [@jupyterlite/application](jupyterlite_application.md).Shell A namespace for Shell statics ## Type Aliases ### `Area` Ƭ **`Area`**: ``"main"`` The areas of the application shell where widgets can reside. #### Defined in [packages/application/src/singleWidgetShell.ts:124](https://github.com/jupyterlite/jupyterlite/blob/999c7f0/packages/application/src/singleWidgetShell.ts#L124)