syntax_data: {"ast_node_type":"other","tokens":[{"end":36,"kind":"keyword","start":0,"text":"abi:"}]}
source_snippet:             abi: "softfloat".into(),
context_before:             features: "-f,-d".into(),
context_after:             linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),