116 ParserImpl::ParserImpl(ScriptExtension extension) : program_(extension), context_(&program_) {}  in ParserImpl()
121     if (Extension() == ScriptExtension::TS) {  in InitLexer()
140     if (Extension() == ScriptExtension::TS) {  in Parse()
166     if (Extension() == ScriptExtension::TS) {  in Parse()
1471     if (Extension() == ScriptExtension::TS &&  in ParseTsTypeLiteralOrInterfaceKeyModifiers()
1844 …(Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::KEYW_THIS)) {  in IsTsFunctionType()
2303     if ((Extension() == ScriptExtension::JS && nextCp != LEX_CHAR_LEFT_PAREN) ||  in ParseClassKeyModifiers()
2304         (Extension() == ScriptExtension::TS &&  in ParseClassKeyModifiers()
2382         } else if (Extension() == ScriptExtension::TS) {  in ValidateClassKey()
2432 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::LITERAL_I…  in ParseClassKey()
2466             if (Extension() == ScriptExtension::TS) {  in ParseClassKey()
2490     if (Extension() == ScriptExtension::JS) {  in ValidateClassMethodStart()
2497     if (Extension() == ScriptExtension::TS) {  in ValidateClassMethodStart()
2536     if (Extension() == ScriptExtension::TS && !(desc->modifiers & ir::ModifierFlags::STATIC)) {  in ValidateClassSetter()
2550     if (Extension() == ScriptExtension::TS && !(desc->modifiers & ir::ModifierFlags::STATIC)) {  in ValidateClassGetter()
2618     if (Extension() == ScriptExtension::TS) {  in ParseClassMethod()
2661 …if (desc->isPrivateIdent && Extension() == ScriptExtension::TS && program_.TargetApiVersion() <= 1…  in ParseClassMethod()
2713         if (Extension() == ScriptExtension::TS && (desc->modifiers & ir::ModifierFlags::ABSTRACT)) {  in ParseClassProperty()
2731 …if (Extension() == ScriptExtension::TS && desc->isPrivateIdent && program_.TargetApiVersion() <= 1…  in ParseClassProperty()
2762     if (Extension() == ScriptExtension::AS) {  in CheckClassPrivateIdentifier()
2768     if (Extension() == ScriptExtension::TS && program_.TargetApiVersion() <= 10) {  in CheckClassPrivateIdentifier()
2789 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseClassKeyAnnotation()
2893 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseClassElement()
2908     } else if (Extension() == ScriptExtension::TS &&  in ParseClassElement()
3007         if (Extension() != ScriptExtension::TS || !superClass->IsNullLiteral()) {  in CreateImplicitMethod()
3025 …                                          funcFlag, isDeclare, Extension() == ScriptExtension::TS);  in CreateImplicitMethod()
3141 …exer_->GetToken().Type() == lexer::TokenType::KEYW_AWAIT) && (Extension() != ScriptExtension::TS ||  in ParseClassDefinition()
3149 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseClassDefinition()
3159 …if (Extension() == ScriptExtension::TS && (lexer_->GetToken().Type() == lexer::TokenType::PUNCTUAT…  in ParseClassDefinition()
3277 …if (Extension() != ScriptExtension::TS || lexer_->GetToken().KeywordType() != lexer::TokenType::KE…  in ParseTSClassImplements()
3333     if (Extension() != ScriptExtension::TS || !hasSuperClass) {  in ValidateClassConstructor()
3600 …const char *msg = (Extension() == ScriptExtension::JS ? "Rest parameter must be last formal parame…  in ValidateFunctionParam()
3607     if (Extension() != ScriptExtension::TS) {  in ValidateFunctionParam()
3945 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseFunction()
3961 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseFunction()
3988 …      if (Extension() == ScriptExtension::TS && (newStatus & ParserStatus::FUNCTION_DECLARATION)) {  in ParseFunction()
4007                                       Extension() == ScriptExtension::TS);  in ParseFunction()
4046 …_->GetToken().Type() == lexer::TokenType::PUNCTUATOR_COLON && Extension() == ScriptExtension::TS) {  in ParseSpreadElement()
4102 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().KeywordType() == lexer::TokenType::KE…  in ParseFunctionParameter()
4253     return (Extension() == ScriptExtension::TS &&  in CurrentTokenIsModifier()
4297 ScriptExtension ParserImpl::Extension() const  in Extension()
4324     if (Extension() == ScriptExtension::JS) {  in CheckStrictReservedWord()