src/vs/workbench/contrib/notebook/browser/notebookEditorWidgetContextKeys.ts/NotebookEditorContextKeys/_updateForNotebookOptions
class NotebookEditorContextKeys:	private _updateForNotebookOptions(): void {
		const layout = this._editor.notebookOptions.getLayoutConfiguration();
		this._useConsolidatedOutputButton.set(layout.consolidatedOutputButton);
		this._breakpointMarginActive.set(layout.cellBreakpointMarginActive);
	}