{"ast_node_type":"other","tokens":[{"end":83,"kind":"keyword","start":0,"text":"EscapeError::LoneSlash"}]}
        EscapeError::LoneSlash => dcx.emit_err(UnescapeError::LoneSlash(err_span)),
        EscapeError::ZeroChars => dcx.emit_err(UnescapeError::ZeroChars(err_span)),
        EscapeError::NulInCStr => dcx.emit_err(UnescapeError::NulInCStr { span: err_span }),