type Tests = {
    name?: string;
    input: string;
    expected: string | number | bigint | void;
}[];
type Solution = (input: string, testName?: string) => string | number | bigint | void;
type Solutions = {
    part1?: {
        solution: Solution;
        tests?: Tests;
    };
    part2?: {
        solution: Solution;
        tests?: Tests;
        testsPending?: Tests;
    };
    trimTestInputs?: boolean;
    onlyTests?: boolean;
};
declare const run: (solutions: Solutions, customInputFile?: string) => void;
export default run;