您可以使用 Mentions#members#has 使用成员的ID来检查是否有提及，以及该成员是否为一个提及.

You can use Mentions#members#has using the member's id to check if there were any mentions, and if the member was one of the mentions.

const mentions = message.mentions.members;

if (!mentions) return message.channel.send('No Mentions Error Message.');

if (mentions.has('796406791323516999')) {
  message.channel.bulkDelete(1);
  message.channel.send('User mention was detected');
}