syntax_data: {"ast_node_type":"function","tokens":[{"end":71,"kind":"keyword","start":0,"text":"fn"}]}
source_snippet:     fn stable_cmp(&self, tcx: TyCtxt<'tcx>, other: &Self) -> Ordering {
context_before:     /// made to the tree. In particular, this ordering is preserved across incremental compilations.
context_after:         match (*self, *other) {