export class code example

Example 1: javascript import class

//import it
import Example from './file2';
//Create an Instance
var myInstance = new Example()
myInstance.test()

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;
}

Example 4: exporting a class

'use strict';

class Utility {
   constructor() {
   }
}
const Utility = () => new Utility();
export { Utility };

Example 5: javascript export default

export default const array = [1, 2, 3];
export default let array = [1, 2, 3];
export default var array = [1, 2, 3];
export default const variable = 'value';
export default let variable = 'value';
export default var variable = 'value';
export default const variable;
export default let variable;
export default var variable;
export default function functionName () {
  // ...
}
export default class ClassName {
  // ...
}
// Before you use export default: You can't have 2 or more export default's.