syntax_data: {"ast_node_type":"other","tokens":[{"end":98,"kind":"keyword","start":0,"text":".unwrap_or_else(|e|"}]}
source_snippet:         .unwrap_or_else(|e| dcx.handle().fatal(format!("Error loading host specification: {e}")));
context_before:     let (host, target_warnings) = Target::search(&host_triple, sopts.sysroot.path())
context_after:     for warning in target_warnings.warning_messages() {