export interface IToken {
    value: any;
    [key: string]: any;
}
export interface ILexer {
    reset: (chunk: string, info: any) => void;
    next: () => IToken | undefined;
    save: () => any;
    formatError: (token: IToken) => string;
    has: (tokenType: string) => boolean;
}
export interface INearleyRule {
    name: string;
    symbols: NearleySymbol[];
    postprocess?: (d: any[], loc?: number, reject?: {}) => any;
}
export declare type NearleySymbol = string | {
    literal: any;
} | {
    test: (token: any) => boolean;
};
export declare let ILexer: ILexer | undefined;
export declare let ParserRules: INearleyRule[];
export declare let ParserStart: string;