export declare enum InvalidActionBehavior {
    Remove = "Remove",
    Error = "Error",
    Include = "Include"
}
/**
 * Options for the expand function
 *
 */
export interface ExpandIamActionsOptions {
    /**
     * If true, a single `*` will be expanded to all actions for all services
     * If false, a single `*` will be returned as is
     * Default: false
     */
    expandAsterisk: boolean;
    /**
     * If true, an error will be thrown if the action string is not in the correct format
     * If false, an empty array will be returned
     * Default: false
     */
    errorOnInvalidFormat: boolean;
    /**
     * If true, an error will be thrown if the service in the action string does not exist
     * If false, an empty array will be returned
     * Default: false
     */
    errorOnInvalidService: boolean;
    /**
     * The behavior to use when an invalid action is encountered without wildcards
     * @{InvalidActionBehavior.Remove} will remove the invalid action from the output
     * @{InvalidActionBehavior.Error} will throw an error if an invalid action is encountered
     * @{InvalidActionBehavior.Include} will include the invalid action in the output
     *
     * Default: InvalidActionBehavior.Remove
     */
    invalidActionBehavior: InvalidActionBehavior;
}
/**
 * Expands an IAM action string that contains wildcards.
 * If the action string contains no wildcards, it is returned as is.
 * @see {@link ExpandIamActionsOptions} for options to customize behavior
 *
 * If any options are set to throw an error, the function will throw an error if validation fails for a single value.
 *
 * @param actionStringOrStrings An IAM action or array IAM action(s) that may contain wildcards
 * @param overrideOptions Options to override the default behavior
 * @returns An array of expanded action strings flattened to a single array
 */
export declare function expandIamActions(actionStringOrStrings: string | string[], overrideOptions?: Partial<ExpandIamActionsOptions>): Promise<string[]>;
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