{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"//"}]}
            // or `*mut [i32]` <=> `*const [u64]`), including the common special
            // they have the same metadata type (like `*const i32` <=> `*mut u64`
            // case of `*const T` <=> `*mut T`.