| if let ExprKind::Repeat(value, length) = expr.kind | |
| && let ExprKind::Lit(ref lit) = value.kind | |
| && let LitKind::Int(1, LitIntType::Unsigned(UintTy::U8)) = lit.node | |
| && let ConstArgKind::Anon(anon_const) = length.kind | |
| && expr1 = &cx.tcx.hir_body(anon_const.body).value | |
| && let ExprKind::Lit(ref lit1) = expr1.kind | |
| && let LitKind::Int(5, LitIntType::Unsuffixed) = lit1.node | |
| { | |
| // report your lint here | |
| } |