How to use

getWss

function

in

Instance

/**
   * Function to send info to all sockets
   *
   * @param instruction
   * @param data
   */
  informAllSockets(instruction, data) {
    if(this.socket === null) {
      return;
    }

    this.socket.getWss().clients.forEach(client => {
      // Check if connection is still open
      if (client.readyState !== client.OPEN) return;

      client.send(this.encrypt({
        instruction,
        data
      }));
    });
  }

 reject(new Error(timeoutStack))
})
wss.getWss().close(() => {
 clearTimeout(timeoutId)
 resolve()