Revise paste 01. Bus stop

function getInfo() {
    let input = document.getElementById("stopId");
    let stopNameDiv = document.getElementById("stopName");
    let bussesUl = document.getElementById("buses");

let stopCode = input.value;

var requestOptions = {
        method: 'GET',
        redirect: 'follow'
    };

fetch(`http://localhost:3030/jsonstore/bus/businfo/${stopCode}`, requestOptions)
        .then(response => response.json())
        .then(o => populate(o))
        .catch(error => wrongId());

function wrongId() {
        stopNameDiv.textContent = "Error";
        bussesUl.innerHTML = "";
    }
}