I get an error when I try running discord.js in repl.it

[hello1964]

My code is:

const client = new Discord.Client()

client.on("ready", () => {
  console.log(`Logged in as ${client.user.tag}!`)
})

client.on("message", msg => {
  if (str(msg.content) == "ping") {
    msg.reply("pong");
  }
})

client.login(process.env.TOKEN)

I get this error every time I run the code:

    const token = this.client.token ?? this.client.accessToken;
                                     ^

SyntaxError: Unexpected token '?'

Here is a link: https://replit.com/@Henslo/Sausage-Bot-v20#index.js

Maybe I am just doing something wrong, but help would be appreciated.

[monbrey]

Discord.js requires Node v16.6. Your repl.it is not running on that version.

[hello1964]

Ok, thanks for the help. Do you know if it's possible to update it?

[nexpid]

https://replit.com/talk/learn/Nodejs-16-on-replit/85501

^ Always works for me