
                await window.psp_workspace.addTable("superstore", state.table);
            };

            const make_del_click_callback = (state) => async () => {
                if (state.table) {
                    // await viewer.eject();
                    await window.psp_workspace.removeTable("superstore");
                    await state.table.then((x) => x.delete({ lazy: true }));
                    state.table = undefined;
                }
            };

            const state = {};

     