node --experimental-modules, requested module does not provide an export named

Question

I\'ve installed Node 8.9.1 (same problem happens in v10.5.0).

I\'m trying to use named imports from npm packages in a file with the .mjs

Answer 1

You have to use .mjs extension.

Once this has been set, files ending with .mjs will be able to be loaded as ES Modules.

reference: https://nodejs.org/api/esm.html

Update:

Looks like you haven't export the method yet.

Suppose i have hello.mjs with content

export function sayHello() {
    console.log('hello')
}

i can use it in index.mjs like this

import {sayHello} from './hello.mjs'
sayHello()