const { Client, Intents } = require('discord.js');
const client = new Client({ intents: [Intents.FLAGS.GUILDS, Intents.FLAGS.GUILD_MESSAGES] });
client.on('ready', () => {
console.log(`Logged in as ${client.user.tag}!`);
});
client.on('messageCreate', message => {
if (message.content === 'ping') {
message.channel.send('pong');
}
});
client.login('<place token here>');