{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"TokenTree::from(Literal::i64_suffixed(123)),"}]}
        TokenTree::from(Literal::i64_suffixed(123)),
        TokenTree::from(Literal::f64_unsuffixed(-3.14)),
        TokenTree::from(Literal::i64_suffixed(-123)),