ReferenceError: Quill is not defined

[RichMatthews]

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Steps for Reproduction

I am trying to test my Quill editor with jest

import Quill from "quill"
import "quill-mention/autoregister"

This throws Cannot find module 'quill-mention/autoregister' from 'src/components/QuillEditor/QuillEditor.tsx'

so in jest.config.ts I added

  moduleNameMapper: {
    "^quill-mention/autoregister":
      "<rootDir>/node_modules/quill-mention/dist/quill.mention.js",
    "^quill$": "<rootDir>/node_modules/quill/dist/quill.js",
  },

but now this gives: ReferenceError: Quill is not defined which I don't understand because I already mocked it?

I have also tried other ways by doing: import { Mention } from "quill-mention" and then trying to register it but this didn't get me any closer

Expected behavior:

• Should be able to test the component

Actual behavior:

• Unable to test my component

Version:

versions being used:

"quill": "^2.0.2",
"quill-mention": "^6.0.1",