• player - the player that completed the challenge
  • if the bot is in a game, this will be a GamePlayer object
  • if the bot is not in a game, this will be bot.account
• challenge - the challenge ID number
  • if the CHALLENGES intent is enabled AND the player is the bot, this will be from bot.account.challenges

bot.on('challengeComplete', (player, challenge) => {
    if (player.id == bot.me.id) console.log(`the bot completed challenge ${challenge}!`);
    else console.log(`${player.name} completed challenge ID ${challenge}!`);
});