Script magento-plugin.js can not be using like global variable in JS.

[sgeleon]

Problem:

Script magento-plugin.js can not be using like global variable in JS.

Solution:

We should add option 'library' according documentation

https://webpack.js.org/configuration/output/#librarytarget-umd

module.exports = {
  //...
  output: {
    library: 'MyLibrary',
    libraryTarget: 'umd',
  },
};

because script magento-plugin.js () can be using like a global variable.

import {PageManager, MutationManager} from '@addressfinder/addressfinder-webpage-tools'

export **default class MagentoPlugin** {
  constructor(widgetConfig, formsConfig) {
    ...
 }
}