read .csv with JS fetch()

readCsv.js

const readCsv = async () => {
    try {
        //read .csv file on a server
        const target = `https://SOME_DOMAIN.com/data/csv/[FILENAME].csv`;
        
        //target can also be api with req.query
        //get csv-structure-response from a server 
        //const target = `https://SOME_DOMAIN.com/api/data/log_csv?[QUERY]`;
        
        const res = await fetch(target, {
            method: 'get',
            headers: {
                'content-type': 'text/csv;charset=UTF-8',
                //in case you need authorisation
                //'Authorization': 'Bearer ' + [TOKEN] //or what you like
            }
        });

        if (res.status === 200) {
            const data = await res.text();
            console.log(data);

        } else {
            console.log(`Error code ${res.status}`);
        }
    } catch (err) {
        console.log(err)
    }
}