{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"self.adjusted_span_and_dbg_scope(decl.source_info).map("}]}
                    self.adjusted_span_and_dbg_scope(decl.source_info).map(
                let dbg_var = if full_debug_info {
                        |(dbg_scope, _, span)| {