export type SearchSourceState<T = any> = {
    hasNext: boolean;
    isActive: boolean;
    isLoading: boolean;
    items: T[] | undefined;
    searchQuery: string;
    lastQueryError?: Error;
    next?: string | null;
    offset?: number;
};
export type SearchSourceOptions = {
    /**
     * Legacy single debounce interval. When set, it applies to both short and long queries,
     * unless overridden by `shortQueryDebounceMs` / `longQueryDebounceMs`.
     */
    debounceMs?: number;
    /**
     * Debounce interval for queries no longer than `shortQueryMaxLength`. Such queries have
     * low selectivity and are expensive server-side, so they are debounced harder.
     * Defaults to 500ms.
     */
    shortQueryDebounceMs?: number;
    /** Debounce interval for queries longer than `shortQueryMaxLength`. Defaults to 300ms. */
    longQueryDebounceMs?: number;
    /** Query length (inclusive) that still counts as short. Defaults to 2. */
    shortQueryMaxLength?: number;
    pageSize?: number;
    /** When true, the source can execute queries with an empty search string. Defaults to false. */
    allowEmptySearchString?: boolean;
    /** When true, previously loaded items are cleared at the start of a new search query. Defaults to true. */
    resetOnNewSearchQuery?: boolean;
};
export type SearchSourceType = 'channels' | 'users' | 'messages' | (string & {});
export type QueryReturnValue<T> = {
    items: T[];
    next?: string | null;
};