export interface HistoryEntry {
    q: string;
    type: string;
    time: number;
}
export declare function addHistory(q: string, type?: string): void;
export declare function getHistory(prefix?: string): HistoryEntry[];
export declare function removeHistory(q: string, type?: string): void;
export declare function clearHistory(): void;
export declare function mergeWithHistory(q: string, suggestItems: {
    title: string;
}[]): {
    title: string;
    fromHistory: boolean;
}[];
//# sourceMappingURL=history.d.ts.map