Method uncaught

packages/jest-jasmine2/src/jasmine/Env.ts:258–266

(err: any)

      const uncaught: NodeJS.UncaughtExceptionListener &
        NodeJS.UnhandledRejectionListener = (err: any) => {
        if (currentSpec) {
          currentSpec.onException(err);
          currentSpec.cancel();
        } else {
          console.error('Unhandled error');
          console.error(err.stack);
        }
      };

      let oldListenersException: Array<NodeJS.UncaughtExceptionListener>;
      let oldListenersRejection: Array<NodeJS.UnhandledRejectionListener>;