JSDoc and Documentation.js weird $0. output

I'm currently writing the documentation for my codebase, but I'm getting weird output when trying to unpack an Object in JSDoc to describe its properties.

```
/**
* Foundational class for sending requests and managing responses.
*/
class AjaxRequest {
/**
* Constructs a new instance with the given configuration.
*
* @constructor
* @param {Object} config - The configuration object.
* @param {string} config.endpoint - The endpoint URL for the request.
* @param {string} config.method - The HTTP method to use for the request (e.g., 'GET', 'POST').
* @param {string} config.contentType - The content type of the request (e.g., 'application/json').
* @param {Object} config.payload - The payload to be sent.
*/
constructor({ endpoint, method, contentType, payload }) {
//code here
}
}
```

This produces

[![][1]][1]

[1]: https://i.sstatic.net/rUzZB1nk.png

Why do I get $0. ?

Documentation was generated using: ```documentation build ajax.js -f html -o docs```

I am using the latest version of Documentation.js