I am trying to create a custom NPM package, but I get crazy with the Imports/Exports. To bundle everything together I'm using webpack in the package itself and in the "testing-environment"

Package

const myFunc = (options) => {
    console.log('init')
}

export default myFunc

Testing

import myFunc from 'my-package'

myFunc()

Results in the following error:

main.js:1 Uncaught TypeError: t.n(...)(...) is not a function