src/vs/workbench/contrib/notebook/browser/view/cellParts/codeCellRunToolbar.ts/RunToolbar/getCellToolbarActions
class RunToolbar:	getCellToolbarActions(menu: IMenu): { primary: IAction[]; secondary: IAction[] } {
		const primary: IAction[] = [];
		const secondary: IAction[] = [];
		const result = { primary, secondary };

		createAndFillInActionBarActions(menu, { shouldForwardArgs: true }, result, g => /^inline/.test(g));

		return result;
	}