Could not call generateUrl with options but without params

[StCyr]

Maybe a misunderstanding on my side but I've tried to use:

generateUrl(url, params?, options?)

with the "options" argument, but no params without success.

I'v tried:

let redirect_url =  generateUrl(
	'/apps/signlive/sign_document/gears_callback'',
	{},
	{ baseURL }
    )

and many other ways to call it. Eventualy, only this worked:

let redirect_url =  generateUrl(
	'/apps/signlive/sign_document/gears_callback?job_uuid={signature_request_uuid}&signlive_session_id={signlive_session_id}&original_folder_url={original_folder_url}',
	{
		signature_request_uuid,
		signlive_session_id,
		original_folder_url
	},
	{ baseURL }

Hopefuly, I had url parameters to fill in. But, how would I have done if not?

Is this a bug that I couldn't pass and empty object as the params parameter?