syntax_data: {"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"fmt.write_str(&p.into_buffer())?;"}]}
source_snippet:             fmt.write_str(&p.into_buffer())?;
context_before:             tcx.lift(*t).expect("could not lift for printing").print(&mut p)?;
context_after:             Ok(())