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#ifndef ES2PANDA_PARSER_INCLUDE_AST_PROPERTY_H
17#define ES2PANDA_PARSER_INCLUDE_AST_PROPERTY_H
18
19#include "ir/expression.h"
20#include "ir/validationInfo.h"
21
22namespace ark::es2panda::ir {
23enum class PropertyKind { INIT, GET, SET, PROTO };
24
25class Property : public Expression {
26private:
27    struct Tag {};
28
29public:
30    Property() = delete;
31    ~Property() override = default;
32
33    NO_COPY_OPERATOR(Property);
34    NO_MOVE_SEMANTIC(Property);
35
36    explicit Property(Expression *const key, Expression *const value)
37        : Expression(AstNodeType::PROPERTY), kind_(PropertyKind::INIT), key_(key), value_(value)
38    {
39    }
40
41    explicit Property(PropertyKind const kind, Expression *const key, Expression *const value, bool const isMethod,
42                      bool const isComputed)
43        : Expression(AstNodeType::PROPERTY),
44          kind_(kind),
45          key_(key),
46          value_(value),
47          isMethod_(isMethod),
48          isShorthand_(false),
49          isComputed_(isComputed)
50    {
51    }
52
53    explicit Property(Tag tag, Property const &other, Expression *key, Expression *value);
54
55    [[nodiscard]] Expression *Key() noexcept
56    {
57        return key_;
58    }
59
60    [[nodiscard]] const Expression *Key() const noexcept
61    {
62        return key_;
63    }
64
65    [[nodiscard]] const Expression *Value() const noexcept
66    {
67        return value_;
68    }
69
70    [[nodiscard]] Expression *Value() noexcept
71    {
72        return value_;
73    }
74
75    [[nodiscard]] PropertyKind Kind() const noexcept
76    {
77        return kind_;
78    }
79
80    [[nodiscard]] bool IsMethod() const noexcept
81    {
82        return isMethod_;
83    }
84
85    [[nodiscard]] bool IsShorthand() const noexcept
86    {
87        return isShorthand_;
88    }
89
90    [[nodiscard]] bool IsComputed() const noexcept
91    {
92        return isComputed_;
93    }
94
95    [[nodiscard]] bool IsAccessor() const noexcept
96    {
97        return IsAccessorKind(kind_);
98    }
99
100    [[nodiscard]] static bool IsAccessorKind(PropertyKind kind) noexcept
101    {
102        return kind == PropertyKind::GET || kind == PropertyKind::SET;
103    }
104
105    [[nodiscard]] Property *Clone(ArenaAllocator *allocator, AstNode *parent) override;
106
107    bool ConvertibleToPatternProperty();
108    ValidationInfo ValidateExpression();
109
110    void TransformChildren(const NodeTransformer &cb, std::string_view transformationName) override;
111    void Iterate(const NodeTraverser &cb) const override;
112    void Dump(ir::AstDumper *dumper) const override;
113    void Dump(ir::SrcDumper *dumper) const override;
114    void Compile(compiler::PandaGen *pg) const override;
115    void Compile(compiler::ETSGen *etsg) const override;
116    checker::Type *Check(checker::TSChecker *checker) override;
117    checker::Type *Check(checker::ETSChecker *checker) override;
118
119    void Accept(ASTVisitorT *v) override
120    {
121        v->Accept(this);
122    }
123
124protected:
125    Property(Property const &other) : Expression(static_cast<Expression const &>(other))
126    {
127        kind_ = other.kind_;
128        isMethod_ = other.isMethod_;
129        isShorthand_ = other.isShorthand_;
130        isComputed_ = other.isComputed_;
131    }
132
133private:
134    PropertyKind kind_;
135    Expression *key_ = nullptr;
136    Expression *value_ = nullptr;
137    bool isMethod_ = false;
138    bool isShorthand_ = true;
139    bool isComputed_ = false;
140};
141}  // namespace ark::es2panda::ir
142
143#endif
144