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 #include "annotationUsage.h"
17 #include "checker/TSchecker.h"
18 #include "compiler/core/ETSGen.h"
19 #include "compiler/core/pandagen.h"
20
21 namespace ark::es2panda::ir {
TransformChildren(const NodeTransformer & cb,std::string_view const transformationName)22 void AnnotationUsage::TransformChildren(const NodeTransformer &cb, std::string_view const transformationName)
23 {
24 if (auto *transformedNode = cb(expr_); expr_ != transformedNode) {
25 expr_->SetTransformedNode(transformationName, transformedNode);
26 expr_ = transformedNode->AsIdentifier();
27 }
28
29 for (auto *&it : VectorIterationGuard(properties_)) {
30 if (auto *transformedNode = cb(it); it != transformedNode) {
31 it->SetTransformedNode(transformationName, transformedNode);
32 it = transformedNode;
33 }
34 }
35 }
Iterate(const NodeTraverser & cb) const36 void AnnotationUsage::Iterate(const NodeTraverser &cb) const
37 {
38 if (expr_ != nullptr) {
39 cb(expr_);
40 }
41
42 for (auto *it : VectorIterationGuard(properties_)) {
43 cb(it);
44 }
45 }
46
Dump(ir::AstDumper * dumper) const47 void AnnotationUsage::Dump(ir::AstDumper *dumper) const
48 {
49 dumper->Add({{"expr_", expr_}, {"properties", properties_}});
50 }
Dump(ir::SrcDumper * dumper) const51 void AnnotationUsage::Dump(ir::SrcDumper *dumper) const
52 {
53 ES2PANDA_ASSERT(expr_ != nullptr);
54 dumper->Add("@");
55 expr_->Dump(dumper);
56 dumper->Add("(");
57
58 if (!properties_.empty()) {
59 dumper->Add("{");
60 for (auto elem : properties_) {
61 ES2PANDA_ASSERT(elem->AsClassProperty()->Id() != nullptr);
62 dumper->Add(elem->AsClassProperty()->Id()->Name().Mutf8());
63 dumper->Add(":");
64 elem->AsClassProperty()->Value()->Dump(dumper);
65 if (elem != properties_.back()) {
66 dumper->Add(",");
67 }
68 }
69 dumper->Add("}");
70 }
71 dumper->Add(") ");
72 }
73
Clone(ArenaAllocator * const allocator,AstNode * const parent)74 AnnotationUsage *AnnotationUsage::Clone(ArenaAllocator *const allocator, AstNode *const parent)
75 {
76 auto *const expr = expr_ != nullptr ? expr_->Clone(allocator, nullptr)->AsExpression() : nullptr;
77 auto *const clone = allocator->New<AnnotationUsage>(expr, allocator);
78 ES2PANDA_ASSERT(clone != nullptr);
79
80 if (expr != nullptr) {
81 expr->SetParent(clone);
82 }
83
84 if (parent != nullptr) {
85 clone->SetParent(parent);
86 }
87
88 for (auto *property : properties_) {
89 clone->AddProperty(property->Clone(allocator, clone));
90 }
91
92 clone->SetRange(range_);
93 clone->SetScope(propertiesScope_);
94
95 return clone;
96 }
97
Compile(compiler::PandaGen * pg) const98 void AnnotationUsage::Compile(compiler::PandaGen *pg) const
99 {
100 pg->GetAstCompiler()->Compile(this);
101 }
102
Compile(compiler::ETSGen * etsg) const103 void AnnotationUsage::Compile(compiler::ETSGen *etsg) const
104 {
105 etsg->GetAstCompiler()->Compile(this);
106 }
107
Check(checker::TSChecker * checker)108 checker::Type *AnnotationUsage::Check(checker::TSChecker *checker)
109 {
110 return checker->GetAnalyzer()->Check(this);
111 }
112
Check(checker::ETSChecker * checker)113 checker::VerifiedType AnnotationUsage::Check(checker::ETSChecker *checker)
114 {
115 return {this, checker->GetAnalyzer()->Check(this)};
116 }
117
GetBaseName() const118 Identifier *AnnotationUsage::GetBaseName() const
119 {
120 if (expr_->IsIdentifier()) {
121 return expr_->AsIdentifier();
122 }
123 auto *part = expr_->AsETSTypeReference()->Part();
124 if (part->Name()->IsIdentifier()) {
125 ES2PANDA_ASSERT(part->Name()->AsIdentifier()->Name().Is(ERROR_LITERAL));
126 return part->Name()->AsIdentifier();
127 }
128
129 return part->Name()->AsTSQualifiedName()->Right();
130 }
131 } // namespace ark::es2panda::ir
132