syntax_data: {"ast_node_type":"function","tokens":[{"end":50,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn as_local(self) -> Option<LocalExpnId> {
context_before:     #[inline]
context_after:         if self.krate == LOCAL_CRATE { Some(LocalExpnId::from_raw(self.local_id)) } else { None }