1 /*
2  * Copyright (c) 2021 - 2023 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 "TSchecker.h"
17 
18 #include "ir/statements/blockStatement.h"
19 #include "parser/program/program.h"
20 
21 namespace ark::es2panda::checker {
22 
StartChecker([[maybe_unused]] varbinder::VarBinder *varbinder, const CompilerOptions &options)23 bool TSChecker::StartChecker([[maybe_unused]] varbinder::VarBinder *varbinder, const CompilerOptions &options)
24 {
25     Initialize(varbinder);
26     varbinder->IdentifierAnalysis();
27 
28     if (options.dumpAst) {
29         std::cout << Program()->Dump() << std::endl;
30     }
31 
32     if (options.opDumpAstOnlySilent) {
33         Program()->DumpSilent();
34         return false;
35     }
36 
37     if (options.parseOnly) {
38         return false;
39     }
40 
41     ASSERT(Program()->Ast()->IsProgram());
42     Program()->Ast()->Check(this);
43 
44     return false;
45 }
46 
CheckTypeCached(ir::Expression *expr)47 Type *TSChecker::CheckTypeCached(ir::Expression *expr)
48 {
49     if (expr->TsType() == nullptr) {
50         expr->SetTsType(expr->Check(this));
51     }
52 
53     return expr->TsType();
54 }
55 
56 }  // namespace ark::es2panda::checker
57