1/* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16namespace V { 17 class A { 18 readonly const P = 0 19 } 20} 21 22class B { 23 readonly const Q = 0 24} 25 26namespace W { 27 readonly R = 0 28} 29 30namespace X { 31 namespace W { 32 const S = 0 33 } 34} 35 36namespace M { 37 namespace N { 38 namespace O { 39 const T = 0 40 } 41 } 42} 43 44/* @@? 18:18 Error SyntaxError: Unexpected token 'const'. */ 45/* @@? 23:14 Error SyntaxError: Unexpected token 'const'. */ 46/* @@? 27:5 Error TypeError: Unresolved reference readonly */ 47/* @@? 27:14 Error SyntaxError: Unexpected token 'R'. */ 48/* @@? 27:14 Error TypeError: Unresolved reference R */ 49/* @@? 27:16 Error SyntaxError: 'readonly' type modifier is only permitted on resizable array and tuple types. */ 50