Method unhandle

lib/winston/rejection-handler.js:60–69

* Removes any handlers to `unhandledRejection` events for the current * process. This does not modify the state of the `this.handlers` set. * @returns {undefined}

()

   * @returns {undefined}
   */
  unhandle() {
    if (this.catcher) {
      process.removeListener('unhandledRejection', this.catcher);
      this.catcher = false;

      Array.from(this.handlers.values()).forEach(wrapper =>
        this.logger.unpipe(wrapper)
      );
    }
  }

  /**
   * TODO: add method description