Function errorMessage

src/server/main.ts:180–185

(error: unknown)

  disconnect(): void {
    if (!this.markClosed()) {
      return;
    }
    this.emit("close");
  }

  private emit(event: string, ...args: unknown[]): void {
    for (const listener of this.listeners.get(event) ?? []) {
      listener(...args);
    }