Detect unused imports

[brettsaunders21]

We have a lot of team adding pkl files and it can be hard to keep ensure quality. We would like to have a way to detect if there are any unused imports inside of a module.

Is this possible? Maybe with reflections or something

[StefMa]

Doesn't the pkl formatter does this for you?

[bioball]

Our pkl-intellij plugin can already do this.

We're also working on a linter, where this would likely also be a linting rule.