Hover Not Working

[Timmay1719]

I recently added the G-code extension to Visual Studio code and see that it has the capability for G and M-code descriptions with a cursor hover. I am not able to get that to work. I am using v0.2.1. Please advise.

I tried adding the g-code definitions into the settings.json file as instructed. That did not change the result. See image below.

I would also like some guidance on how to add to the G-code Dictionary.