有没有办法在rtc ice candidate中对IPv4取消.local IP地址的掩码？

const peerConnection = new RTCPeerConnection();

peerConnection.addEventListener('icecandidate', (event) => {
  if (event.candidate) {
    const ip = event.candidate.candidate.split(' ')[4];
    if (!ip.endsWith('.local')) {
      // 处理非.local地址的ICE候选
      console.log('非.local地址的ICE候选:', event.candidate);
    }
  }
});

// 其他代码...