syntax_data: {"ast_node_type":"other","tokens":[{"end":46,"kind":"keyword","start":0,"text":"target_family:"}]}
source_snippet:     target_family: Option<TargetFamiliesJson>,
context_before:     staticlib_suffix: Option<StaticCow<str>>,
context_after:     abi_return_struct_as_int: Option<bool>,