{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"TokenTree::from(Literal::f64_suffixed(-3.14)),"}]}
        TokenTree::from(Literal::f64_suffixed(-3.14)),
        TokenTree::from(Literal::f64_suffixed(3.14)),
        TokenTree::from(Literal::f64_unsuffixed(3.14)),