export declare enum TokenTypes {
    Whitespace = "whitespace",
    Turn = "turn",
    BracketOpen = "bracket_open",
    BracketClose = "bracket_close",
    SeperatorConjugate = "seperator_conjugate",
    SeperatorCommutator = "seperator_commutator",
    ParenthesisOpen = "parenthesis_open",
    ParenthesisClose = "parenthesis_close",
    Multiplier = "multiplier"
}
export declare type Token = Readonly<{
    type: TokenTypes;
    value: string;
}>;
export declare type Grammar = Readonly<{
    type: TokenTypes;
    match: string;
}[]>;
export declare const lex: (input: string) => Readonly<{
    type: TokenTypes;
    value: string;
}>[];