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 "updateExpression.h"
17
18#include "macros.h"
19#include "varbinder/variable.h"
20#include "compiler/base/lreference.h"
21#include "compiler/core/pandagen.h"
22#include "compiler/core/ETSGen.h"
23#include "compiler/core/regScope.h"
24#include "checker/TSchecker.h"
25#include "checker/ETSchecker.h"
26#include "ir/astDump.h"
27#include "ir/srcDump.h"
28#include "ir/expressions/unaryExpression.h"
29
30namespace ark::es2panda::ir {
31void UpdateExpression::TransformChildren(const NodeTransformer &cb, std::string_view transformationName)
32{
33    if (auto *transformedNode = cb(argument_); argument_ != transformedNode) {
34        argument_->SetTransformedNode(transformationName, transformedNode);
35        argument_ = transformedNode->AsExpression();
36    }
37}
38
39void UpdateExpression::Iterate(const NodeTraverser &cb) const
40{
41    cb(argument_);
42}
43
44void UpdateExpression::Dump(ir::AstDumper *dumper) const
45{
46    dumper->Add({{"type", "UpdateExpression"}, {"operator", operator_}, {"prefix", prefix_}, {"argument", argument_}});
47}
48
49void UpdateExpression::Dump(ir::SrcDumper *dumper) const
50{
51    ASSERT(argument_);
52    dumper->Add("(");
53    if (prefix_) {
54        dumper->Add(TokenToString(operator_));
55        argument_->Dump(dumper);
56    } else {
57        argument_->Dump(dumper);
58        dumper->Add(TokenToString(operator_));
59    }
60    dumper->Add(")");
61}
62
63void UpdateExpression::Compile(compiler::PandaGen *pg) const
64{
65    pg->GetAstCompiler()->Compile(this);
66}
67
68void UpdateExpression::Compile(compiler::ETSGen *etsg) const
69{
70    etsg->GetAstCompiler()->Compile(this);
71}
72
73checker::Type *UpdateExpression::Check(checker::TSChecker *checker)
74{
75    return checker->GetAnalyzer()->Check(this);
76}
77
78checker::Type *UpdateExpression::Check(checker::ETSChecker *checker)
79{
80    return checker->GetAnalyzer()->Check(this);
81}
82
83UpdateExpression *UpdateExpression::Clone(ArenaAllocator *const allocator, AstNode *const parent)
84{
85    auto *const argument = argument_ != nullptr ? argument_->Clone(allocator, nullptr)->AsExpression() : nullptr;
86
87    if (auto *const clone = allocator->New<UpdateExpression>(argument, operator_, prefix_); clone != nullptr) {
88        if (argument != nullptr) {
89            argument->SetParent(clone);
90        }
91
92        if (parent != nullptr) {
93            clone->SetParent(parent);
94        }
95
96        clone->SetRange(Range());
97        return clone;
98    }
99
100    throw Error(ErrorType::GENERIC, "", CLONE_ALLOCATION_ERROR);
101}
102}  // namespace ark::es2panda::ir
103