syntax_data: {"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"sanitizer_kcfi_arity:"}]}
source_snippet:     sanitizer_kcfi_arity: Option<bool> = (None, parse_opt_bool, [TRACKED],
context_before:         "additional ABI list files that control how shadow parameters are passed (comma separated)"),
context_after:         "enable KCFI arity indicator (default: no)"),