syntax_data: {"ast_node_type":"other","tokens":[{"end":22,"kind":"keyword","start":0,"text":"};"}]}
source_snippet:                     };
context_before:                         kind: ExprKind::Tuple { fields: self.mirror_exprs(args) },
context_after:                     let tupled_args = self.thir.exprs.push(tupled_args);