declare class Query {
    private query;
    private logger;
    constructor(isDebugMode?: boolean);
    contains(field: string, text: string): Query;
    startsWith(field: string, text: string): Query;
    eq(field: string, value: string | number | Date): Query;
    ne(field: string, value: string | number | Date): Query;
    le(field: string, value: string | number | Date): Query;
    ge(field: string, value: string | number | Date): Query;
    substringof(field: string, value: string): Query;
    and(): Query;
    or(): Query;
    build(): string;
}

export { Query, Query as default };