_getIntegrityFileLocation() {
    var _this = this;

    return (0, (_asyncToGenerator2 || _load_asyncToGenerator()).default)(function* () {
      const locationFolder = _this._getIntegrityFileFolder();
      const locationPath = path.join(locationFolder, (_constants || _load_constants()).INTEGRITY_FILENAME);

      const exists = yield (_fs || _load_fs()).exists(locationPath);

      return {
        locationFolder,
        locationPath,
        exists
      };
    })();
  }
Get the full path of the yarn-integrity file.