How to return a png file using FS-CodePudding

I was creating a DiscordJS Bot that is going to return a file saved in my local folder using FS. It can open and close folders, but the problem is, I need to return a png file, not its name. Right now, it only returns the name of the file, rather than the file itself. Is there any way I can return the file rather than its name? If needed, I will add the code itself, however, I think there is no need for the code since this is a theoretical question rather than a practical question.

CodePudding user response：

This just worked for me locally as it would read in the file buffer and send it as an attachment to the corresponding discord server channel.

const { Client, Intents } = require('discord.js')
const client = new Client({ intents: [Intents.FLAGS.GUILDS] })
const fs = require('fs')

client.on('ready', () => {
  console.log(`Logged in as ${client.user.tag}!`)

  client.guilds.cache
    .get('760214655120965664')
    .channels.cache.get('760214655653117963')
    .send({
      content: 'anyFile',
      files: [
        { name: 'file.png', attachment: fs.readFileSync('./packages/client/public/fav.png') },
      ],
    })
})

client.login('yourtoken')

Outcome:

Documentation/Reference: https://discord.js.org/#/docs/main/stable/class/TextChannel?scrollTo=send