So I am trying to add my response.fee value from my express file into another JS file that includes specific functions that update my front end app.

Here is the JS code I am trying to add the express response in. Is this possible?

import response from "express";

window.menuItems = 0;
window.tips = 0;

const tipTotal = document.getElementById("tip");
const orderTotal = document.getElementById("total");

document.addEventListener("click", ({ target }) => {    
  if (target.className === "food" && target.checked) {
    window.menuItems += parseInt(target.value);
  } else {
  return
  }

  tipTotal.textContent = `$${(window.tips / 100).toFixed(2)}`;

  orderTotal.textContent = `$${(
    Number(window.menuItems) +
    Number(window.tips) / 100
  ).toFixed(2)}`;

  console.log(response.fee); //I want to get this value from my express file
});

So I can update the orderTotal code to say this

 orderTotal.textContent = `$${(
        Number(window.menuItems) +
        Number(window.tips) + response.fee / 100
      ).toFixed(2)}`;

Is this something you can do with express? Or it's not possible?