import { InfiniteData } from '@tanstack/react-query';
export type InfiniteConversationsData = InfiniteData<ConversationsData>;
type Conversation = {
    conversationId: string;
    userIds: string[];
    latestMessageText: string;
    latestMessageTime: string;
    latestMessageUserId: string;
    hasUnread: boolean;
};
type MarkAsReadInput = {
    conversationId: string;
};
type LeaveConversationInput = {
    conversationId: string;
};
export type ConversationsData = PageInfoData & {
    conversations: {
        edges: {
            node: Conversation;
        }[];
    };
};
export type PageInfoData = {
    conversations: {
        pageInfo: {
            endCursor: string;
            hasNextPage: boolean;
        };
    };
};
export declare function useHasUnread(tileId: string): boolean;
export declare function useInfiniteConversations(): import("@tanstack/react-query").UseInfiniteQueryResult<ConversationsData, unknown>;
export declare function useMarkAsRead(): import("@tanstack/react-query").UseMutationResult<any, unknown, MarkAsReadInput, unknown>;
export declare function useLeaveConversation(): import("@tanstack/react-query").UseMutationResult<any, unknown, LeaveConversationInput, {
    previousPosts: unknown;
}>;
export {};