code: function unnest (obj) {
    const keys = Object.keys(obj);
    if (keys.length !== 1) {
      console.error("unnest() only works on objects with a single key");
      return obj;
    }
  
    const items = obj[keys[0]];
    if (!Array.isArray(items)) {
      console.error("unnest() expects the only key to reference an array");
      return obj;
    }
  
    return items;
  }
docs: /*
  stats always end up with a thing like:
  {
  [someKeyName]: [ ... relevant results ... ]
  }