syntax_data: {"ast_node_type":"enum","tokens":[{"end":33,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet: pub enum ProbeStep<I: Interner> {
context_before: #[derive_where(PartialEq, Eq, Hash, Debug; I: Interner)]
context_after:     /// We added a goal to the `EvalCtxt` which will get proven