ECMAScript module loading error

Thank you for your great package. I have one question:

When using the program with ESM (.mjs import) I get an error with the current version of Node (9.4.0).

(node:4290) ExperimentalWarning: The ESM module loader is experimental.
file:///Users/.../node_modules/apollo-upload-server/lib/types.mjs:1
import { GraphQLScalarType } from 'graphql'
         ^^^^^^^^^^^^^^^^^
SyntaxError: The requested module does not provide an export named 'GraphQLScalarType'
    at ModuleJob._instantiate (internal/loader/ModuleJob.js:86:19)
    at <anonymous>
error Command failed with exit code 1.

The problem should be resolved by changing the following lines in types.mjs:

import graphql from 'graphql'

const { GraphQLScalarType } = graphql

I think GraphQL exports currently only with CJS and not yet with ESM and therefore there is only the “default export”. Since you are running this program with Babel, you will not get an error. I use the package directly with Node.

https://nodejs.org/api/esm.html#esm_interop_with_existing_modules

[ghost]

Now, it works - thanks 👍

[ghost]

Ok, maybe you can use a temporary solution with a mix of default and variable import like this one: import myDefault, * as myModule from "my-module"; Not sure if it works for both, vanilla Node and Babel.

And then you can add a conditional assignment like that: const graphql = myDefault || myModule