syntax_data: {"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"&&"}]}
source_snippet:             && matches!(self.tcx.def_kind(parent), DefKind::Trait)
context_before:             && let parent = self.tcx.parent(did)
context_after:             && let Some(method) = op_trait_as_method_name(self.tcx, parent)