{"ast_node_type":"variable","tokens":[{"end":97,"kind":"keyword","start":0,"text":"&&"}]}
                    && let Ok(snippet) = self.tcx.sess.source_map().span_to_snippet(binding_span)
                if let Some(pos) = source.span.hi().0.checked_sub(binding_span.lo().0)
                    && pos as usize <= snippet.len()