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 16 #ifndef RULES_MAP_H 17 #define RULES_MAP_H 18 19 #include <functional> 20 #include <vector> 21 #include "rules.h" 22 23 namespace ark::es2panda::lsp { 24 25 using RulesMap = std::function<std::vector<RuleSpec>(const FormattingContext &)>; 26 27 class RulesMapCache { 28 public: 29 static RulesMapCache &Instance(); 30 31 static RulesMap &GetRulesMap(); 32 33 ~RulesMapCache() = default; 34 NO_COPY_SEMANTIC(RulesMapCache); 35 NO_MOVE_SEMANTIC(RulesMapCache); 36 37 private: 38 RulesMapCache() = default; 39 40 static RulesMap rulesMap_; 41 42 static RulesMap CreateRulesMap(std::vector<RuleSpec> ruleSpec); 43 }; 44 45 } // namespace ark::es2panda::lsp 46 47 #endif