1 /**
2 * Copyright (c) 2021 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 #include "exportNamedDeclaration.h"
17
18 #include <ir/astDump.h>
19 #include <ir/expressions/literals/stringLiteral.h>
20 #include <ir/module/exportSpecifier.h>
21
22 namespace panda::es2panda::ir {
23
Iterate(const NodeTraverser & cb) const24 void ExportNamedDeclaration::Iterate(const NodeTraverser &cb) const
25 {
26 if (decl_) {
27 cb(decl_);
28 } else {
29 if (source_) {
30 cb(source_);
31 }
32
33 for (auto *it : specifiers_) {
34 cb(it);
35 }
36
37 if (assertClause_) {
38 cb(assertClause_);
39 }
40 }
41 }
42
Dump(ir::AstDumper * dumper) const43 void ExportNamedDeclaration::Dump(ir::AstDumper *dumper) const
44 {
45 dumper->Add({{"type", "ExportNamedDeclaration"},
46 {"declaration", AstDumper::Nullable(decl_)},
47 {"source", AstDumper::Nullable(source_)},
48 {"specifiers", specifiers_},
49 {"assertClause", AstDumper::Optional(assertClause_)},
50 {"isType", AstDumper::Optional(IsType())}});
51 }
52
Compile(compiler::PandaGen * pg) const53 void ExportNamedDeclaration::Compile(compiler::PandaGen *pg) const
54 {
55 if (!decl_) {
56 return;
57 }
58
59 decl_->Compile(pg);
60 }
61
Check(checker::Checker * checker) const62 checker::Type *ExportNamedDeclaration::Check([[maybe_unused]] checker::Checker *checker) const
63 {
64 return nullptr;
65 }
66
UpdateSelf(const NodeUpdater & cb,binder::Binder * binder)67 void ExportNamedDeclaration::UpdateSelf(const NodeUpdater &cb, [[maybe_unused]] binder::Binder *binder)
68 {
69 if (decl_) {
70 decl_ = std::get<ir::AstNode *>(cb(decl_))->AsStatement();
71 } else {
72 if (source_) {
73 source_ = std::get<ir::AstNode *>(cb(source_))->AsStringLiteral();
74 }
75
76 for (auto iter = specifiers_.begin(); iter != specifiers_.end(); iter++) {
77 *iter = std::get<ir::AstNode *>(cb(*iter))->AsExportSpecifier();
78 }
79
80 if (assertClause_) {
81 assertClause_ = std::get<ir::AstNode *>(cb(assertClause_))->AsAssertClause();
82 }
83 }
84 }
85
86 } // namespace panda::es2panda::ir
87