import type { FeatureFlag, Toolkit } from '@aws-cdk/toolkit-lib';
import type { IoHelper } from '../api-private';
import type { FlagsOptions } from '../cli/user-input';
export declare function handleFlags(flagData: FeatureFlag[], ioHelper: IoHelper, options: FlagsOptions, toolkit: Toolkit): Promise<void>;
export declare function displayFlags(flagsData: FeatureFlag[], ioHelper: IoHelper, flagName?: string, all?: boolean): Promise<void>;