export default class StreamLexer {
    buffer: any;
    index: number;
    line: number;
    lastLineBreak: number;
    constructor();
    reset(data: any, state?: any): void;
    next(): {
        value: any;
    } | undefined;
    save(): {
        line: number;
        col: number;
    };
    formatError(): void;
}