src/vs/platform/actions/common/actions.ts/SyncActionDescriptor/create
class SyncActionDescriptor:	public static create<Services extends BrandedService[]>(ctor: { new(id: string, label: string, ...services: Services): Action },
		id: string, label: string | undefined, keybindings?: IKeybindings, keybindingContext?: ContextKeyExpression, keybindingWeight?: number
	): SyncActionDescriptor {
		return new SyncActionDescriptor(ctor as IConstructorSignature2<string, string | undefined, Action>, id, label, keybindings, keybindingContext, keybindingWeight);
	}