/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
export interface LGItem {
    lgName: string;
    actionId?: string;
    text: string;
    suggestions: string[];
    hash?: string;
}
/**
 * Parses OBI .dialog files from custom format into structured data.
 */
export declare class ObiUtils {
    static addToLGMap(text: string, lgMap: LGItem[]): void;
}
export declare function hashText(text: string): string;