syntax_data: {"ast_node_type":"other","tokens":[{"end":88,"kind":"keyword","start":0,"text":"None"}]}
source_snippet:             None | Some("human") => ErrorOutputType::HumanReadable { color_config, .. },
context_before:         match matches.opt_str("error-format").as_deref() {
context_after:             Some("human-annotate-rs") => ErrorOutputType::HumanReadable {