Tanka support about vscode-jsonnet HOT 3 CLOSED

Using $ is a flawed way to work, there is no easy way to fix this to my knowledge (one would involve scanning all files in a workspace but that is a pretty cpu intensive process)

The reason is that grafana.libsonnet has no knowledge that the other file exists, therefore we cannot know that the config exists. if you were to import grafana.libsonnet from two different main files, the config would be two different values

What I would recommend instead is to not use the global ´$´ and instead inject what you need through function parameters, like you would do in a programming language. Here’s a jsonnet tutorial that has some very good examples: https://jsonnet-libs.github.io/jsonnet-training-course/lesson3.html

from vscode-jsonnet.

I agree that the Tanka docs are outdated, they should reflect the new best practices, from the learnings of years with jsonnet at Grafana Labs

from vscode-jsonnet.

Thanks! I'll open up a new issue in the Tanka repo then.

from vscode-jsonnet.