syntax_data: {"ast_node_type":"other","tokens":[{"end":65,"kind":"keyword","start":0,"text":"value.const_.eval_bits(self.tcx,"}]}
source_snippet:                 value.const_.eval_bits(self.tcx, self.typing_env)
context_before:                 let value = as_constant_inner(expr, |_| None, self.tcx);
context_after:             }),