Module parse failed: Unexpected character '#'

Hi.
I'm trying to use the loader with JSX files and the #include directive. But I'm getting the following error.
There's some way of using the loader with extendscript JSX files and this syntax?

ERROR in ./jsx/hostscript.jsx 16:0
Module parse failed: Unexpected character '#' (16:0)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders
| /global $, Folder/
|

#target aftereffects
|
| #include "cvp_includes.jsx";