import * as React from 'react';
import { client } from '@logilab/cwclientlibjs';
import { RqlParser } from './RqlParser';
export interface RqlQuerierProps {
    rqlClient: client.RqlClient;
    readonly?: boolean;
}
export declare type RqlQueryResult = {
    rows: client.RqlRows;
    status: 'success';
} | {
    reason: string;
    status: 'error';
};
export declare function useQuery({ rqlClient, readonly }: RqlQuerierProps): {
    query: string;
    setQuery: React.Dispatch<React.SetStateAction<string>>;
    resultsAndVariables: {
        results: RqlQueryResult | null;
        variables: string[] | null;
    };
    executeQuery: () => void;
    queryIsLoading: boolean;
    parser: RqlParser;
    isForbiddenQuery: boolean;
};