Getting typescript errors

[chan-dev]

I'm getting this error in a nodejs 18 + typescript app. Even though, the build works successfully.
Just one thing that may needed to be sorted out

[olexandr-mazepa]

Hello @chan-dev
It looks like something related either to IDE types parsing or way of packages import, but unfortunately I can't reproduce it.
What type of project are you working on?
Which version of TS is this?
Does the project targets the Node.js environment or browser page?
Do you use any frameworks?

[md-redwan-hossain]

I am also getting this error. Tried with Vscode and WebStorm, the Error pops up in both of them.
I am using es module to import mailgun in a nodeJS 18 project with typescript 5.0.4. The project targets Node.js environment and I am using expressJS.

The problem arises when "type": "module" is defined in package.json

This expression is not constructable.
Type 'typeof import("/home/.../mailgun.js/index")' has no construct signatures.

[FrankHeijden]

Duplicate of #350
@olexandr-mazepa this is because they use ESM, are there any plans on making mailgun.js compatible?

[olexandr-mazepa]

Hi @FrankHeijden
Yeap, there is a high-level plan to add ESM support, but unfortunately, there are no strict dates I can share with you.

There are a few things I am going to do before this action.
For example, improve tests #374 to be sure that changes will not break current exports and replace the Webpack with Rollup for bundling in addition to usual bug fixing.
So I think you may use these actions as a way to track how far, I am currently from adding ESM support.

P.S. Just in case you have time and motivation to work on something of mentioned items I appreciate any support.

[Vortec4800]

FYI for people trying to use this with Typescript in the meantime, I found this which will work until ESM is fully supported:

import Mailgun from 'mailgun.js';
import FormData from 'form-data';
const mailgun = new Mailgun.default(FormData);