{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"//"}]}
        // is *vanishingly* unlikely that *anyone* is going to try formatting something wider, or
        // libc, it apparently has no real fixed limit. A `u16` is used here on the basis that it
        // with more precision, than 32 thousand positions which is so wide it couldn't possibly fit