export interface Options {
    letters?: string;
    maximum?: number;
    quietMode?: boolean;
    singleMode?: boolean;
}
export declare class ScrabbleCheater {
    private dictionary;
    private readonly options;
    private readonly wordListPath;
    constructor(wordListPath: string, options?: Options);
    setLetters(letters: string): ScrabbleCheater;
    start(): Promise<string[]>;
    private findMatches;
    private formatLetters;
    private loadWords;
    private log;
    private readLineAsync;
    private singleOutput;
}