Dependencies
@lumino/widgets@lumino/commands@lumino/algorithm@lumino/coreutils@lumino/signaling@jupyterlab/apputils@jupyterlab/mainmenu@jupyterlab/services@jupyterlab/coreutils@jupyterlab/docmanager@jupyterlab/application@jupyterlab/docregistry@jupyterlab/filebrowser@jupyterlab/observables@jupyterlab/settingregistry