1 /**
2  * Copyright (c) 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_UTIL_INCLUDE_SEQUENCE_EXPRESSION_BUILDER
17 #define ES2PANDA_UTIL_INCLUDE_SEQUENCE_EXPRESSION_BUILDER
18 
19 #include "ir/expressions/sequenceExpression.h"
20 #include "mem/arena_allocator.h"
21 #include "astBuilder.h"
22 
23 namespace ark::es2panda::ir {
24 
25 class SequenceExpressionBuilder : public AstBuilder<ir::SequenceExpression> {
26 public:
SequenceExpressionBuilder(ark::ArenaAllocator *allocator)27     explicit SequenceExpressionBuilder(ark::ArenaAllocator *allocator)
28         : AstBuilder(allocator), sequence_(allocator->Adapter())
29     {
30     }
31 
AddSequence(Expression *sequence)32     SequenceExpressionBuilder &AddSequence(Expression *sequence)
33     {
34         sequence_.emplace_back(sequence);
35         return *this;
36     }
37 
Build()38     SequenceExpression *Build()
39     {
40         auto *node = AllocNode(std::move(sequence_));
41         return node;
42     }
43 
44 private:
45     ArenaVector<Expression *> sequence_;
46 };
47 
48 }  // namespace ark::es2panda::ir
49 #endif  // ES2PANDA_UTIL_INCLUDE_SEQUENCE_EXPRESSION_BUILDER