How To Use Import & Export In Node.js?

I have two files : app.js module.js app.js will have expression, import 'foo' from './module' //use foo.. and module.js will have, export default {expression} But it is not wor

Solution 1:

Your import does not need the quotes, or braces if importing a default export:

import foo from'./module';

Also your export should look something like:

exportdefault expression;

and if the exported item is called expression you'd import it as:

import expression from'./module';

(you need the braces when importing non-default exports).

Very good in-depth explanation here:

http://www.2ality.com/2014/09/es6-modules-final.html