I need to convert this line to next.js dynamic import and also without SSR

import { widget } from "./charting_library/charting_library";

I have tried this one

const widget = dynamic(() => import("./charting_library/charting_library").then((mod) => mod.widget), {
    ssr: false
});

This seems not the correct way and also charting_libray.js file is a compiled js file in a previous project.

Is the problem is my importing method or the js file? If this is importing method how do I fix this?