syntax_data: {"ast_node_type":"other","tokens":[{"end":86,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub ty_infer_name_resolver: Option<Box<dyn Fn(ty::TyVid) -> Option<Symbol> + 'a>>,
context_after:     pub const_infer_name_resolver: Option<Box<dyn Fn(ty::ConstVid) -> Option<Symbol> + 'a>>,