Method onAborted

packages/engine.io/lib/userver.ts:374–382

(fn)

  }

  public onAborted(fn) {
    if (this.isAborted) return;

    this.res.onAborted(() => {
      // Any attempt to use the UWS response object after abort will throw!
      this.isAborted = true;
      fn();
    });
  }

  public cork(fn) {
    if (this.isAborted) return;