{"ast_node_type":"other","tokens":[{"end":2,"kind":"keyword","start":0,"text":"};"}]}
};
    self, Delimiter, IdentIsRaw, InvisibleOrigin, Lit, LitKind, MetaVarKind, Token, TokenKind,
use rustc_ast::tokenstream::{DelimSpacing, DelimSpan, Spacing, TokenStream, TokenTree};