How do I insert an image into a discord embed using webhook.
I have the image saved as a base64 string which I get from database. I have tried this but
I only get an empty embed

[![discord](https://i.stack.imgur.com/CVs4j.png)](https://i.stack.imgur.com/CVs4j.png)

```js
const data = b64image.split(',')[1]; 
const buf = new Buffer.from(data, 'base64');
const file = new Discord.MessageAttachment(buf, 'img.jpeg');

const embed = new Discord.MessageEmbed()
    .setImage('attachment://img.jpeg')

webhookClient.send('', {
    username: userName,
    embeds: [embed],
});

```