| if let StmtKind::Let(local) = stmt.kind | |
| && let Some(init) = local.init | |
| && let ExprKind::Cast(expr, cast_ty) = init.kind | |
| && let TyKind::Path(ref qpath) = cast_ty.kind | |
| && match_qpath(qpath, &["char"]) | |
| && let ExprKind::Lit(ref lit) = expr.kind | |
| && let LitKind::Int(69, LitIntType::Unsuffixed) = lit.node | |
| && let PatKind::Binding(BindingMode::NONE, _, name, None) = local.pat.kind | |
| && name.as_str() == "x" | |
| { | |
| // report your lint here | |
| } |