1/**
2 * Copyright (c) 2021 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_IR_EXPRESSION_LITERAL_REGEXP_LITERAL_H
17#define ES2PANDA_IR_EXPRESSION_LITERAL_REGEXP_LITERAL_H
18
19#include <ir/expressions/literal.h>
20#include <util/ustring.h>
21
22namespace panda::es2panda::compiler {
23class PandaGen;
24}  // namespace panda::es2panda::compiler
25
26namespace panda::es2panda::checker {
27class Checker;
28class Type;
29}  // namespace panda::es2panda::checker
30
31namespace panda::es2panda::ir {
32
33class RegExpLiteral : public Literal {
34public:
35    explicit RegExpLiteral(util::StringView pattern, util::StringView flags)
36        : Literal(AstNodeType::REGEXP_LITERAL), pattern_(pattern), flags_(flags)
37    {
38    }
39
40    const util::StringView &Pattern() const
41    {
42        return pattern_;
43    }
44
45    const util::StringView &Flags() const
46    {
47        return flags_;
48    }
49
50    LiteralTag Tag() const override
51    {
52        return LiteralTag::NULL_VALUE;
53    };
54
55    void Iterate(const NodeTraverser &cb) const override;
56    void Dump(ir::AstDumper *dumper) const override;
57    void Compile(compiler::PandaGen *pg) const override;
58    checker::Type *Check(checker::Checker *checker) const override;
59    void UpdateSelf([[maybe_unused]] const NodeUpdater &cb, [[maybe_unused]] binder::Binder *binder) override;
60
61private:
62    util::StringView pattern_;
63    util::StringView flags_;
64};
65
66}  // namespace panda::es2panda::ir
67
68#endif
69