Feature request: Support processing Astro files

[sushichan044]

Context

Once this library can track module dependencies in Astro projects,
I can perform static analysis based on import relationships, similar to the existing support for Vue and Svelte.

Expected Behavior

dependency-cruiser can process .astro files and track dependencies

Current Behavior

dependency-cruiser does not support processing .astro files

Possible Solution

Using @astrojs/compiler/sync to process .astro files.
https://github.com/withastro/compiler/blob/main/packages/compiler/README.md

Using convertToTSX() method is better since transform exposes imports from Astro's internal modules.

Considered alternatives

[sushichan044]

I have a draft implementation that seems to be working.

[sverweij]

Hi @sushichan044 - thanks for the suggestion. I'd never heard of astro, but it does seem to be sorta popular 😄 . And yes, for sure a transpile and/ or an extraction option would be very welcome.

If you think the implementation you have is ready for a PR, know that it is welcome!

[sushichan044]

@sverweij
I uploaded an untested implementation to #1009.
Testing will take some time, but I'll notify you when it's ready for review!