document.write("<h1>Hello DOM!</h1>")
display.display({"text/markdown": "<h1>Hello Notebook</h1>"})
Jyve kernels don't run on your notebook server. The first couple just run in their own iframe.
NOTE: Installing and using them might make your JupyterLab unstable! A future version of the iframe kernel would communicate over
postMessage
. It's even more unsafe to run untrusted Jyve notebooks than other notebooks.
You're free to go schlepp data from the internet to make your runtime application, but certain libraries used in the JupyterLab baseline (or close neighbors) are available directly: