TypeError: Cannot read property 'addExtensions' of undefined

[devgeni]

Description
Error while trying to convert html string to json object with node using tiptap/html

Steps to reproduce the bug
Steps to reproduce the behavior:

1. npm install @tiptap/extension-document @tiptap/extension-paragraph @tiptap/extension-text @tiptap/html
2. Create file test.js and put the code below inside it:

const Document = require("@tiptap/extension-document");
const Paragraph = require("@tiptap/extension-paragraph");
const Text = require("@tiptap/extension-text");

const generateJSON = require("@tiptap/html").generateJSON;

const html = "<p>Hello World</p>";
const json = generateJSON(html, [Document, Paragraph, Text]);

console.log(json);

3. node index.js
4. See error message in the console

Expected behavior
It should output { type: 'doc', content: [ { type: 'paragraph', content: [Array] } ] } in the console.

Additional context
Here is how the error looks llike:

if (extension.config[field] === undefined && extension.parent) {
                        ^

TypeError: Cannot read property 'addExtensions' of undefined
    at getExtensionField (../node_modules/@tiptap/core/dist/tiptap-core.cjs.js:427:25)
    at ../node_modules/@tiptap/core/dist/tiptap-core.cjs.js:816:35
    at Array.map (<anonymous>)
    at Function.flatten (../node_modules/@tiptap/core/dist/tiptap-core.cjs.js:811:14)
    at Function.resolve (../node_modules/@tiptap/core/dist/tiptap-core.cjs.js:807:55)
    at Object.getSchema (../node_modules/@tiptap/core/dist/tiptap-core.cjs.js:3273:49)
    at generateJSON (../node_modules/@tiptap/html/dist/tiptap-html.cjs.js:26:25)
    at ../test.js:8:14

Here is the link to the source where it happens:
https://github.com/ueberdosis/tiptap/blob/main/packages/core/src/ExtensionManager.ts#L143

[marco-scoppetta-qatalog]

Hey @devgeni - what was the solution which made it work for you?

[hanspagel]

Update your dependencies ✌️

[marco-scoppetta-qatalog]

We have the latest version of TipTap core and all the extensions - but still stuck on this issue. Anything else we could check?

[philippkuehn]

default export in node doesn’t work. you have to do:

const { Document } = require("@tiptap/extension-document")

instead of

const Document = require("@tiptap/extension-document")

[tomi-bigpi]

FYI for anyone running across this: I ran into this because I was still using StarterKit which uses the default imports. I switched to custom extension setup with the correct imports.