loader issue

[kswat]

Describe the bug

Loader error

./node_modules/mui-chips-input/dist/mui-chips-input.es.js 56:10
Module parse failed: Unexpected token (56:10)
File was processed with these loaders:

• ./node_modules/babel-loader/lib/index.js
  You may need an additional loader to handle the result of these loaders.
  To Reproduce
  Steps to reproduce the behavior:

1. use latest

Expected behavior
compile without issues

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: Win 11
• Browser Chrome
• Version [e.g. 22]

[bthomasstill]

On the latest version and seem to be having the same loader issue--

node_modules/mui-chips-input/dist/mui-chips-input.es.js 44:6
Module parse failed: Unexpected token (44:6)
File was processed with these loaders:
 * ../../node_modules/source-map-loader/index.js
You may need an additional loader to handle the result of these loaders.
|     d.key === O.enter && r(i);
|   }, A = (d) => {
>     d?.preventDefault?.(), d?.stopPropagation?.(), r(i);
|   }, b = (d) => {
|     d.target.textContent === y.label && (s || g(i));

Was there an easy fix for this?

[viclafouch]

Your config need to handle optional chaining (eg: foo?.bar)