syntax_data: {"ast_node_type":"other","tokens":[{"end":62,"kind":"keyword","start":0,"text":"PRINT_KINDS.iter().find(|&&(name,"}]}
source_snippet:             PRINT_KINDS.iter().find(|&&(name, _)| name == req)
context_before:         let kind = if let Some((print_name, print_kind)) =
context_after:         {