syntax_data: {"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"}"}]}
source_snippet:         } else if self.start <= Self::UNINIT && self.end == Self::UNINIT + 1 {
context_before:             write!(f, "uninit")
context_after:             write!(f, "{}..{}|uninit", self.start, self.end - 1)