{"ast_node_type":"other","tokens":[{"end":10,"kind":"keyword","start":0,"text":"//"}]}
        //
        // just marking it as possibly diverging.
        // - [Comment from rustc](https://github.com/rust-lang/rust/blob/5ff18d0eaefd1bd9ab8ec33dab2404a44e7631ed/compiler/rustc_hir_typeck/src/coercion.rs#L1334-L1335)