src/vs/editor/contrib/gotoError/browser/gotoError.ts/NextMarkerAction/constructor
class NextMarkerAction:	constructor() {
		super(true, false, {
			id: NextMarkerAction.ID,
			label: NextMarkerAction.LABEL,
			alias: 'Go to Next Problem (Error, Warning, Info)',
			precondition: undefined,
			kbOpts: {
				kbExpr: EditorContextKeys.focus,
				primary: KeyMod.Alt | KeyCode.F8,
				weight: KeybindingWeight.EditorContrib
			},
			menuOpts: {
				menuId: MarkerNavigationWidget.TitleMenu,
				title: NextMarkerAction.LABEL,
				icon: registerIcon('marker-navigation-next', Codicon.arrowDown, nls.localize('nextMarkerIcon', 'Icon for goto next marker.')),
				group: 'navigation',
				order: 1
			}
		});
	}