1 /** 2 * Copyright (c) 2021-2025 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 ES2PANDA_IR_MODULE_EXPORT_SPECIFIER_H 17 #define ES2PANDA_IR_MODULE_EXPORT_SPECIFIER_H 18 19 #include "ir/statement.h" 20 21 namespace ark::es2panda::ir { 22 class Identifier; 23 24 class ExportSpecifier : public Statement { 25 public: ExportSpecifier(Identifier * local,Identifier * exported)26 explicit ExportSpecifier(Identifier *local, Identifier *exported) 27 : Statement(AstNodeType::EXPORT_SPECIFIER), local_(local), exported_(exported) 28 { 29 } 30 Local()31 const Identifier *Local() const 32 { 33 return local_; 34 } 35 Exported()36 const Identifier *Exported() const 37 { 38 return exported_; 39 } 40 SetDefault()41 void SetDefault() 42 { 43 isDefault_ = true; 44 } 45 IsDefault()46 bool IsDefault() const 47 { 48 return isDefault_; 49 } 50 SetConstantExpression(ir::Expression * constantExpression)51 void SetConstantExpression(ir::Expression *constantExpression) 52 { 53 constantExpression_ = constantExpression; 54 } 55 GetConstantExpression()56 ir::Expression *GetConstantExpression() const 57 { 58 return constantExpression_; 59 } 60 61 void TransformChildren(const NodeTransformer &cb, std::string_view transformationName) override; 62 void Iterate(const NodeTraverser &cb) const override; 63 void Dump(ir::AstDumper *dumper) const override; 64 void Dump(ir::SrcDumper *dumper) const override; 65 void Compile(compiler::PandaGen *pg) const override; 66 void Compile(compiler::ETSGen *etsg) const override; 67 checker::Type *Check(checker::TSChecker *checker) override; 68 checker::VerifiedType Check(checker::ETSChecker *checker) override; 69 Accept(ASTVisitorT * v)70 void Accept(ASTVisitorT *v) override 71 { 72 v->Accept(this); 73 } 74 75 private: 76 Identifier *local_; 77 Identifier *exported_; 78 bool isDefault_ = false; 79 ir::Expression *constantExpression_ = nullptr; 80 }; 81 } // namespace ark::es2panda::ir 82 83 #endif 84