//top of file
const Discord = require('discord.js')
//example (inside of a command)
const embed = new Discord.Message.Embed()
embed.setAuthor(`example`)
embed.setTitle(`example`)
embed.setDescription(`example`)
message.channel.send({embed});
//there are obviously some other add-ons, such as AuthorIcon and URL.
const countdownEmbed = new MessageEmbed()
.setDescription('test1')
const countdownEmbed2 = new MessageEmbed()
.setDescription('test2')
.setColor('RED')
message.channel.send({ embed: countdownEmbed }).then((msg) => {
setTimeout(function () {
msg.edit(countdownEmbed2);
}, 1000)
})