* flake_info.nix: remove helper fn `default`
Nix has builtin syntax for fetching attrs with a default value.
* flake_info.nix: minor refactor
- Remove commented out code
- Simplify pkg filtering
- Break overlong line
* flake_info.nix: support flake attr `nixosModule`
* Support default modules in rust backend and elm
Co-authored-by: Yannik Sander <me@ysndr.de>
* Extract pandoc function to own module
* Bump schema version
* Make string handling more explicit
* Update logging and pandoc crates
* Improve serializing error handling
* Serialize values as string (for elastic)
* Perform option doc parsing entirely in rust
* Show non pandoc'ed results as code elements
* Parse correct html string
* Change expected `option_type` type to String
* Allow treat string unparsable as html like non-docbook strings
* Improve deserializing error reporting using serde_path_to_error
* Format code
