docs: function configureOptions(options) {
    if(!options || typeof options === 'function') {
      options = {};
    }
  
    options.size = options.size || 512;
    options.checksum = options.checksum !== false;
    options.recursive = options.recursive || false;
    options.time = options.time || false;
    options.links = options.links || false;
    options.versions = options.versions !== false;
    options.superficial = options.superficial || false;
  
    return options;
  }