{"ast_node_type":"other","tokens":[{"end":168,"kind":"keyword","start":0,"text":"//"}]}
        // - [Comment from rustc](https://github.com/rust-lang/rust/blob/5ff18d0eaefd1bd9ab8ec33dab2404a44e7631ed/compiler/rustc_hir_typeck/src/coercion.rs#L1334-L1335)
        //
        // First try to coerce the new expression to the type of the previous ones,