discord js v12 code example

Example 1: discord.js start

const Discord = require('discord.js');
const client = new Discord.Client();
const token = 'TOLKEN'; // Add your token here

client.on('ready', () => {
  console.log('The client is ready!')
  })

client.login(token)

Example 2: discord js fetch user

//With .then
<client>.users.fetch('UserID').then((user) => {
	console.log(user);
}).catch(console.error);

//with async/await
const user = await <client>.users.fetch('UserID').catch(console.error);
console.log(user);

Example 3: discord js channel send

const user = <client>.users.cache.get('<id>');
user.send('<content>');

Example 4: discord js channel send

const channel = <client>.channels.cache.get('<id>');
channel.send('<content>');