Image attached in embed?

[BotNC]

Is your feature request related to a problem? Please describe.
I was recently trying to attach an image buffer to an embed, although attachFiles seems to not exist anymore.

Describe the ideal solution
I would want a function to attach buffers to a MessageEmbed.

Describe alternatives you've considered
Nothing, all the other Reddit/StackOverflow answers are using v12/v11.

[kyranet]

You attach buffers by adding them to the MessageOptions in this manner:

const file = new MessageAttachment(buffer, 'image.png');
const embed = new MessageEmbed().setImage('attachment://image.png');

await channel.send({ embeds: [embed], files: [file] });

MessageEmbed#attachFiles was just an alias for the code above.