let exfiltrated; var _privateMethod = babelHelpers.classPrivateFieldLooseKey("privateMethod"); class Foo { constructor() { Object.defineProperty(this, _privateMethod, { value: _privateMethod2 }); if (exfiltrated === undefined) { exfiltrated = babelHelpers.classPrivateFieldLooseBase(this, _privateMethod)[_privateMethod]; } } } var _privateMethod2 = function _privateMethod2() {};