JSFiddle - React, Tailwind, and code Playground

JavaScript

//main.js
'use strict';

import "../lib/snap.svg.js"; //????
import Class1 from "./module_class1.js";
var s = Snap("#svg_render");
var class_id = new Class1 (s);

//module_class1.js

use strict';

export default class Class1 {
           constructor(snap) {
             this.s = snap;
             // Lets create big circle in the middle:
            var Class1_up_line = this.s.rect(50, 50, 400, 500).attr({
                fill: "#000000",
                stroke: "#FFFFFF",
                strokeWidth: 1
            });
           }
          }