Identifying current notebook

[callmephilip]

I asked this over on Deno's discord earlier this week but without much luck:

Is there a way to get current full path to the current notebook from within a ts cell when running deno kernel in Jupyter? import.meta stuff does not work since it's not a module

[rgbkrk]

There is no way due to how the jupyter protocol works.

[callmephilip]

what about some sort of API to access current execution context? i want to be able to inspect all the cells in the current notebook

[rgbkrk]

Start by digging into Deno's source code for the jupyter implementation in these files:

• https://github.com/denoland/deno/blob/main/cli/tools/jupyter/mod.rs
• https://github.com/denoland/deno/blob/main/cli/tools/jupyter/server.rs

Right now only the current execution request is tracked, there's no storage of all the previous runs (like IPython has with In and Out arrays).