syntax_data: {"ast_node_type":"other","tokens":[{"end":14,"kind":"keyword","start":0,"text":"},"}]}
source_snippet:             },
context_before:                 Ok(Rvalue::BinaryOp(BinOp::Offset, Box::new((ptr, offset))))
context_after:             @call(mir_len, args) => Ok(Rvalue::Len(self.parse_place(args[0])?)),