如何使用他的 ID Node js 向用户发送 DM 消息

Question

我想用discord js bot发送DM消息并发送带有我想要的人ID的消息

client.sendmessage('person id','Hellow world');    

Answer 1

You can get the user from the client.users.cache collection.

client.users.cache.get('<User ID>').send('Hello World');

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Note that you will not be able to use this method on any user that is not in the client's cache. This means you cannot use this function to DM a user who does not share at least one guild with the user unless you use UserManager.fetch() :

client.users.fetch('<User ID>').then((user) => user.send('Hello World'));

UserManager.fetch() will directly request the user's data from Discord's API.