syntax_data: {"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"IntercrateAmbiguityCause::DownstreamCrate"}]}
source_snippet:             IntercrateAmbiguityCause::DownstreamCrate { trait_ref, self_ty } => {
context_before:         with_no_trimmed_paths!(match self {
context_after:                 format!(