{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"///"}]}
    /// constants (as all constants must pass interning and validation that check for dangling
    /// Panics in case the `AllocId` is dangling. Since that is impossible for `AllocId`s in
    /// ids), this function is frequently used throughout rustc, but should not be used within