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()
1450     if (Extension() == ScriptExtension::TS &&  in ParseTsTypeLiteralOrInterfaceKeyModifiers()
1823 …(Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::KEYW_THIS)) {  in IsTsFunctionType()
2279     if ((Extension() == ScriptExtension::JS && nextCp != LEX_CHAR_LEFT_PAREN) ||  in ParseClassKeyModifiers()
2280         (Extension() == ScriptExtension::TS &&  in ParseClassKeyModifiers()
2358         } else if (Extension() == ScriptExtension::TS) {  in ValidateClassKey()
2408 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::LITERAL_I…  in ParseClassKey()
2442             if (Extension() == ScriptExtension::TS) {  in ParseClassKey()
2466     if (Extension() == ScriptExtension::JS) {  in ValidateClassMethodStart()
2473     if (Extension() == ScriptExtension::TS) {  in ValidateClassMethodStart()
2512     if (Extension() == ScriptExtension::TS && !(desc->modifiers & ir::ModifierFlags::STATIC)) {  in ValidateClassSetter()
2526     if (Extension() == ScriptExtension::TS && !(desc->modifiers & ir::ModifierFlags::STATIC)) {  in ValidateClassGetter()
2594     if (Extension() == ScriptExtension::TS) {  in ParseClassMethod()
2637 …if (desc->isPrivateIdent && Extension() == ScriptExtension::TS && program_.TargetApiVersion() <= 1…  in ParseClassMethod()
2689         if (Extension() == ScriptExtension::TS && (desc->modifiers & ir::ModifierFlags::ABSTRACT)) {  in ParseClassProperty()
2707 …if (Extension() == ScriptExtension::TS && desc->isPrivateIdent && program_.TargetApiVersion() <= 1…  in ParseClassProperty()
2738     if (Extension() == ScriptExtension::AS) {  in CheckClassPrivateIdentifier()
2744     if (Extension() == ScriptExtension::TS && program_.TargetApiVersion() <= 10) {  in CheckClassPrivateIdentifier()
2765 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseClassKeyAnnotation()
2869 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseClassElement()
2884     } else if (Extension() == ScriptExtension::TS &&  in ParseClassElement()
2983         if (Extension() != ScriptExtension::TS || !superClass->IsNullLiteral()) {  in CreateImplicitMethod()
3001 …                                          funcFlag, isDeclare, Extension() == ScriptExtension::TS);  in CreateImplicitMethod()
3117 …exer_->GetToken().Type() == lexer::TokenType::KEYW_AWAIT) && (Extension() != ScriptExtension::TS ||  in ParseClassDefinition()
3125 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseClassDefinition()
3135 …if (Extension() == ScriptExtension::TS && (lexer_->GetToken().Type() == lexer::TokenType::PUNCTUAT…  in ParseClassDefinition()
3253 …if (Extension() != ScriptExtension::TS || lexer_->GetToken().KeywordType() != lexer::TokenType::KE…  in ParseTSClassImplements()
3309     if (Extension() != ScriptExtension::TS || !hasSuperClass) {  in ValidateClassConstructor()
3576 …const char *msg = (Extension() == ScriptExtension::JS ? "Rest parameter must be last formal parame…  in ValidateFunctionParam()
3583     if (Extension() != ScriptExtension::TS) {  in ValidateFunctionParam()
3921 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseFunction()
3937 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().Type() == lexer::TokenType::PUNCTUATO…  in ParseFunction()
3964 …      if (Extension() == ScriptExtension::TS && (newStatus & ParserStatus::FUNCTION_DECLARATION)) {  in ParseFunction()
3983                                       Extension() == ScriptExtension::TS);  in ParseFunction()
4078 …if (Extension() == ScriptExtension::TS && lexer_->GetToken().KeywordType() == lexer::TokenType::KE…  in ParseFunctionParameter()
4229     return (Extension() == ScriptExtension::TS &&  in CurrentTokenIsModifier()
4273 ScriptExtension ParserImpl::Extension() const  in Extension()
4300     if (Extension() == ScriptExtension::JS) {  in CheckStrictReservedWord()