Right way of using 'otherwise'

[kamikazechaser]

I am getting errors when trying to set-up the otherwise controller. What is the correct way of setting up the otherwise controller, say for example to message someone with "command not found". An example would be good.

[Naltox]

Hi! Do it like this:

'use strict'

const Telegram = require('telegram-node-bot')
const TelegramBaseController = Telegram.TelegramBaseController
const tg = new Telegram.Telegram('TOKEN')

class PingController extends TelegramBaseController {
    /**
     * @param {Scope} $
     */
    pingHandler($) {
        $.sendMessage('pong')
    }

    get routes() {
        return {
            'ping': 'pingHandler'
        }
    }
}

class OtherwiseController extends TelegramBaseController {
    handle() {
        console.log('otherwise')
    }
}

tg.router
    .when(['ping'], new PingController())
    .otherwise(new OtherwiseController())