how to export classes in javascript code example
Example 1: js import and export
// helloworld.js
export function helloWorld() {
return 'Hello World!';
}
// main.js
import helloWorld from './helloworld.js';
console.log(helloWorld());
Example 2: js class export
export class ClassName {...}
Example 3: export function javascript
// module "mon-module.js"
export default function cube(x) {
return x * x * x;
}