Question

132

Discord.js V13 sending message attachments

rated 0 times [ 138] [ 6] / answers: 1 / hits: 8566 / 3 Years ago, sun, august 15, 2021, 12:00:00

After upgrading to discord.js v13 and using Array.from(message.attachments.values()) instead of message.attachments.array() to send attachments from a message,

message.client.channels.cache.get("123456789").send({

    files: [Array.from(message.attachments.values())],

    content: `test`

});

I get an error from the console from the node module:

DesktopBotnode_modulesdiscord.jssrcstructuresMessagePayload.js:223

      if (thing.path) {

                ^



TypeError: Cannot read property 'path' of undefined

The part where the error comes is here:

const findName = thing => {

      if (typeof thing === 'string') {

        return Util.basename(thing);

      }



      if (thing.path) {

        return Util.basename(thing.path);

      }



      return 'file.jpg';

    };

I'm really confused on what's wrong or how to fix it, any help?

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mireyag

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answered 3 Years ago adrienb · Accepted Answer

You are creating an array inside of an array, remove the extra square brackets. Array.from() returns a new instance of an Array already.

message.client.channels.cache.get("channel id").send({

    files: Array.from(message.attachments.values()),

    content: `test`

});

Alternatively you could spread the iterable into an array using the spread operator.

message.client.channels.cache.get("channel id").send({

    files: [...message.attachments.values()],

    content: `test`

});