import { Lexer, LexTree, Terminal } from "./Lexer";
export declare type Rule = string[];
export interface RuleSet {
    [key: string]: Rule[];
}
export interface ParseTree {
    type: string;
    children: (ParseTree | LexTree)[];
}
export declare class Parser {
    static terminals(rules: RuleSet, terminals: Terminal[]): Terminal[];
    private static base;
    private static canOmit;
    private static canRepeat;
    private static first;
    private static follow;
    private static skipOmit;
    private static closure;
    private static goto;
    private static buildTable;
    private actionTable;
    constructor(rules: RuleSet, start: string, version?: string);
    parse(lexer: Lexer, tokens: LexTree[]): ParseTree;
}