syntax_data: {"ast_node_type":"other","tokens":[{"end":68,"kind":"keyword","start":0,"text":"ty::ValTree::from_raw_bytes(tcx,"}]}
source_snippet:             ty::ValTree::from_raw_bytes(tcx, byte_sym.as_byte_str())
context_before:             // enabled, in order to allow, e.g., `deref!(b"..."): Vec<u8>`.
context_after:         }