Embed JSME in Jupyterlab

Is there a way to embed the JSME editor in a jupyterlab notebook? I downloaded JSME and in my local browser, I can open the html files and they seem to work fine. When I do the same from my Jupyterlab file browser, it says I need to enable javascript in my browser. Is this a jupyterlab configuration issue (I have to go through a specific build step to enable ipywidgets for example) or... can I run JSME directly as javascript code? If so, I think I can use the Jupyterlab javascript cell magic... its just that I don't know enough javascript to be able to figure out what command to use. Thanks!