How would I avoid a type error when attempting to import propertys from a typescript file

[aaron10500]

I have a typescript class which includes propertys for a connection:

export default class Connection
{
    public IceServer: string;
    public SwitchId: number;
    public AgendId: number;
    public password: string;
}

I am then trying to access these property’s from within a javascript file:

import Connection from './Models/ConnectionDetails';

function Connect() {
  var con = new Connection();
  var postData = {IceServer: con.IceServer, SwitchId: con.SwitchId, AgentId: con.AgendId, Password: con.password};
  JSON.stringify(postData);

  // create JWT
  const token = jwt.sign({iceServer, switchId, agentId, password}, process.env.TOKEN_SECRET);

  MakeRequest('connect', postData, token);

When i run the application it gives me the following error:

Does anyone know why this is occuring? Thankyou

[veocode]

If it runs in nodejs or Electron main process, just change file extension from .js to .mjs

If it runs in browser or Electron renderer process and you include it with <script> tag, then add type="module" attribute to the tag