We want to save comments in AST to show documentation on hover.
Resolves none .
Part of #2094
README.md
To do this we're inserting [@comment "..."] attributes during a lexer self-pass.
[@comment "..."]
Adopt Nanopasses.Trivial.To_core. so it allows such attributes everywhere and saves them to Ast where needed.
Nanopasses.Trivial.To_core
Adopt scopes definition pass so it remembers attributes.
Obtain attributes of a hovered object, if needed add a markdown for this comment to the returned list of hovers.
Now we show documentation comments (like (** *) in CameLIGO and /** */ in JsLIGO) in LSP hovers
(** *)
/** */
dune @fmt
## Changelog
