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 "metaProperty.h"
17
18 #include "checker/TSchecker.h"
19 #include "compiler/core/ETSGen.h"
20 #include "compiler/core/pandagen.h"
21
22 namespace ark::es2panda::ir {
TransformChildren(const NodeTransformer & cb,std::string_view const transformationName)23 void MetaProperty::TransformChildren([[maybe_unused]] const NodeTransformer &cb,
24 [[maybe_unused]] std::string_view const transformationName)
25 {
26 }
27
Iterate(const NodeTraverser & cb) const28 void MetaProperty::Iterate([[maybe_unused]] const NodeTraverser &cb) const {}
29
Dump(ir::AstDumper * dumper) const30 void MetaProperty::Dump(ir::AstDumper *dumper) const
31 {
32 const char *kind = nullptr;
33
34 switch (kind_) {
35 case MetaPropertyKind::NEW_TARGET: {
36 kind = "new.Target";
37 break;
38 }
39 case MetaPropertyKind::IMPORT_META: {
40 kind = "import.Meta";
41 break;
42 }
43 default: {
44 ES2PANDA_UNREACHABLE();
45 }
46 }
47
48 dumper->Add({{"type", "MetaProperty"}, {"kind", kind}});
49 }
50
Compile(compiler::PandaGen * pg) const51 void MetaProperty::Compile(compiler::PandaGen *pg) const
52 {
53 pg->GetAstCompiler()->Compile(this);
54 }
55
Dump(ir::SrcDumper * dumper) const56 void MetaProperty::Dump(ir::SrcDumper *dumper) const
57 {
58 dumper->Add("MetaProperty");
59 }
60
Compile(compiler::ETSGen * etsg) const61 void MetaProperty::Compile(compiler::ETSGen *etsg) const
62 {
63 etsg->GetAstCompiler()->Compile(this);
64 }
65
Check(checker::TSChecker * checker)66 checker::Type *MetaProperty::Check(checker::TSChecker *checker)
67 {
68 return checker->GetAnalyzer()->Check(this);
69 }
70
Check(checker::ETSChecker * checker)71 checker::VerifiedType MetaProperty::Check(checker::ETSChecker *checker)
72 {
73 return {this, checker->GetAnalyzer()->Check(this)};
74 }
75
Clone(ArenaAllocator * const allocator,AstNode * const parent)76 MetaProperty *MetaProperty::Clone(ArenaAllocator *const allocator, AstNode *const parent)
77 {
78 auto *const clone = allocator->New<MetaProperty>(kind_);
79 ES2PANDA_ASSERT(clone != nullptr);
80 if (parent != nullptr) {
81 clone->SetParent(parent);
82 }
83 return clone;
84 }
85 } // namespace ark::es2panda::ir
86