syntax_data: {"ast_node_type":"other","tokens":[{"end":56,"kind":"keyword","start":0,"text":"pub(crate)"}]}
source_snippet:     pub(crate) manual_partialeq_impl_span: Option<Span>,
context_before:     #[note(mir_build_type_not_structural_tip)]
context_after:     #[note(mir_build_type_not_structural_more_info)]