syntax_data: {"ast_node_type":"other","tokens":[{"end":13,"kind":"keyword","start":0,"text":"#[inline]"}]}
source_snippet:     #[inline]
context_before: impl<D: rustc_serialize::Decoder> Decodable<D> for ErrorGuaranteed {
context_after:     fn decode(_d: &mut D) -> ErrorGuaranteed {