syntax_data: {"ast_node_type":"other","tokens":[{"end":39,"kind":"keyword","start":0,"text":"hir::PatKind::Ref(inner,"}]}
source_snippet:             hir::PatKind::Ref(inner, _)
context_before:         let unadjusted_pat = match pat.kind {
context_after:                 if self.typeck_results.skipped_ref_pats().contains(pat.hir_id) =>