{"ast_node_type":"other","tokens":[{"end":162,"kind":"keyword","start":0,"text":"///"}]}
    ///    = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`, where `T0` is the first and `Tn` is the last
    ///    = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local, and no uncovered type parameters appear before that first local type
    ///    = note: `#[warn(uncovered_param_in_projection)]` on by default