syntax_data: {"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"if"}]}
source_snippet:                         if std::io::Error::last_os_error().raw_os_error().unwrap() != libc::ENOMEM {
context_before:                     } else {
context_after:                             return Err("loadquery failed".into());