syntax_data: {"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"span_bug!(test.span,"}]}
source_snippet:                     span_bug!(test.span, "expected boolean value but got {value:?}")
context_before:                 let value = value.try_eval_bool(self.tcx, self.typing_env()).unwrap_or_else(|| {
context_after:                 });