safetwitch/server/routes/profileRoute.ts

import { Router } from 'express'
import { TwitchAPI } from '../util/scraping/extractor/index'

const profileRouter = Router()
const twitch = new TwitchAPI()

profileRouter.get('/users/:username', async (req, res, next) => {
    const username = req.params.username

    let streamerData = await twitch.getStreamerInfo(username)
        .catch(next)

    if (streamerData)
        res.send(streamerData)
})

export default profileRouter