Module symbol_map 

symbol_map salsa query — derives a SymbolMap from a parsed document.

Depends on parsed_doc, so editing a file reparses once and then the symbol map rebuilds. Between edits all lookups are served from the cache in O(1).

Structs

SymbolMapArc

Arc wrapper for SymbolMap. symbol_map is #[salsa::tracked(no_eq)]: every build call produces a new Arc, so a changed parse always propagates.