1/**
2 * Copyright (c) 2021-2024 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 "thisExpression.h"
17
18#include "util/helpers.h"
19#include "varbinder/varbinder.h"
20#include "compiler/core/pandagen.h"
21#include "compiler/core/ETSGen.h"
22#include "checker/TSchecker.h"
23#include "checker/ETSchecker.h"
24#include "ir/astDump.h"
25#include "ir/srcDump.h"
26
27namespace ark::es2panda::ir {
28void ThisExpression::TransformChildren([[maybe_unused]] const NodeTransformer &cb,
29                                       [[maybe_unused]] std::string_view const transformationName)
30{
31}
32
33void ThisExpression::Iterate([[maybe_unused]] const NodeTraverser &cb) const {}
34
35void ThisExpression::Dump(ir::AstDumper *dumper) const
36{
37    dumper->Add({{"type", "ThisExpression"}});
38}
39
40void ThisExpression::Dump(ir::SrcDumper *dumper) const
41{
42    dumper->Add("(this)");
43}
44
45void ThisExpression::Compile(compiler::PandaGen *pg) const
46{
47    pg->GetAstCompiler()->Compile(this);
48}
49
50void ThisExpression::Compile(compiler::ETSGen *etsg) const
51{
52    etsg->GetAstCompiler()->Compile(this);
53}
54
55checker::Type *ThisExpression::Check(checker::TSChecker *checker)
56{
57    return checker->GetAnalyzer()->Check(this);
58}
59
60checker::Type *ThisExpression::Check(checker::ETSChecker *checker)
61{
62    return checker->GetAnalyzer()->Check(this);
63}
64
65ThisExpression *ThisExpression::Clone(ArenaAllocator *const allocator, AstNode *const parent)
66{
67    if (auto *const clone = allocator->New<ThisExpression>(); clone != nullptr) {
68        if (parent != nullptr) {
69            clone->SetParent(parent);
70        }
71        return clone;
72    }
73    throw Error(ErrorType::GENERIC, "", CLONE_ALLOCATION_ERROR);
74}
75}  // namespace ark::es2panda::ir
76