1414else if (CurrentToken.Kind == SyntaxKind.IdentifierToken && PeekToken(1).Kind == SyntaxKind.ColonColonToken)

661if (isGlobal && (this.PeekToken(1).Kind == SyntaxKind.OpenParenToken || (!IsScript && IsPossibleTopLevelUsingLocalDeclarationStatement()))) 675if (this.CurrentToken.ContextualKind != SyntaxKind.GlobalKeyword || this.PeekToken(1).Kind != SyntaxKind.UsingKeyword) 883else if (this.PeekToken(1).Kind == SyntaxKind.NamespaceKeyword) 920&& this.PeekToken(1) is { Kind: SyntaxKind.IdentifierToken, ContextualKind: SyntaxKind.AliasKeyword } 921&& this.PeekToken(2).Kind == SyntaxKind.IdentifierToken 922&& this.PeekToken(3).Kind == SyntaxKind.SemicolonToken; 1010if (type.IsMissing && this.PeekToken(1).Kind == SyntaxKind.SemicolonToken) 1022&& IsGlobalAttributeTarget(this.PeekToken(1)) 1023&& this.PeekToken(2).Kind == SyntaxKind.ColonToken; 1108=> IsSomeWord(this.CurrentToken.Kind) && this.PeekToken(1).Kind == SyntaxKind.ColonToken; 1165this.PeekToken(1).Kind == SyntaxKind.DotToken) 1269switch (this.PeekToken(1).Kind) 1381var nextToken = PeekToken(1); 1412var next = PeekToken(1); 1415isStructOrRecordKeyword(PeekToken(2)))) 1499if (IsNonContextualModifier(PeekToken(1))) 1534(currentTokenKind is SyntaxKind.ExplicitKeyword or SyntaxKind.ImplicitKeyword && PeekToken(1).Kind == SyntaxKind.OperatorKeyword)) 1614var nextToken = this.PeekToken(1); 1641if (this.PeekToken(1).Kind == SyntaxKind.EventKeyword) 1648if (this.PeekToken(1).Kind == SyntaxKind.IdentifierToken && 1649this.PeekToken(2).Kind == SyntaxKind.OpenParenToken) 1673if (this.CurrentToken.ContextualKind == SyntaxKind.GlobalKeyword && this.PeekToken(1).Kind == SyntaxKind.UsingKeyword) 1879this.PeekToken(1).ContextualKind == SyntaxKind.RecordKeyword && 1880this.PeekToken(2).Kind is SyntaxKind.IdentifierToken) 2036!(kind == SyntaxKind.DelegateKeyword && this.PeekToken(1).Kind is SyntaxKind.OpenBraceToken or SyntaxKind.OpenParenToken)) 2162this.PeekToken(1).Kind == SyntaxKind.IdentifierToken && 2163this.PeekToken(2).Kind == SyntaxKind.ColonToken; 2264return (this.CurrentToken.ContextualKind == SyntaxKind.AllowsKeyword && PeekToken(1).Kind == SyntaxKind.RefKeyword) || this.IsTrueIdentifier(); 2305PeekToken(1).Kind == SyntaxKind.AsteriskToken 2317PeekToken(1).Kind == SyntaxKind.RefKeyword) 2330if (this.CurrentToken.Kind == SyntaxKind.CommaToken && PeekToken(1).Kind == SyntaxKind.RefKeyword) 2564if (this.PeekToken(1).Kind == SyntaxKind.OpenBraceToken) 2571if (this.PeekToken(1).Kind == SyntaxKind.OpenParenToken) 2578switch (this.PeekToken(1).Kind) 2607if (this.CurrentToken.Kind == SyntaxKind.IdentifierToken && this.PeekToken(1).Kind == SyntaxKind.OpenParenToken) 2944if (CurrentToken.ContextualKind == SyntaxKind.GlobalKeyword && this.PeekToken(1).Kind == SyntaxKind.UsingKeyword) 3056(this.CurrentToken.Kind is SyntaxKind.SemicolonToken && IsStartOfPropertyBody(this.PeekToken(1).Kind))) 3114if (this.CurrentToken.Kind == SyntaxKind.IdentifierToken && this.PeekToken(1).Kind == SyntaxKind.OpenParenToken) 3280if (this.CurrentToken.ContextualKind == SyntaxKind.GlobalKeyword && this.PeekToken(1).Kind == SyntaxKind.UsingKeyword) 3291var kind = this.PeekToken(1).Kind; 3298IsStartOfPropertyBody(this.PeekToken(2).Kind)) 3668else if (this.PeekToken(1).Kind is SyntaxKind.CheckedKeyword or SyntaxKind.UncheckedKeyword) 3670possibleConversion = !SyntaxFacts.IsAnyOverloadableOperator(this.PeekToken(2).Kind); 3674possibleConversion = !SyntaxFacts.IsAnyOverloadableOperator(this.PeekToken(1).Kind); 3850this.PeekToken(1).Kind is SyntaxKind.OperatorKeyword) 4291while (GetModifierExcludingScoped(this.PeekToken(peekIndex)) != DeclarationModifiers.None) 4296var token = this.PeekToken(peekIndex); 4809if (identifier is not null && this.CurrentToken.Kind is SyntaxKind.OpenBracketToken && this.PeekToken(1).Kind is SyntaxKind.CloseBracketToken) 5164if (flags.HasFlag(VariableFlags.ForStatement) && this.PeekToken(1).Kind != SyntaxKind.SemicolonToken) 5167IsTrueIdentifier(this.PeekToken(1)) && 5168this.PeekToken(2).Kind is SyntaxKind.CommaToken or SyntaxKind.EqualsToken or SyntaxKind.SemicolonToken; 5920if (this.CurrentToken.Kind == SyntaxKind.OpenBracketToken && this.PeekToken(1).Kind != SyntaxKind.CloseBracketToken) 5941if (this.CurrentToken.Kind == SyntaxKind.OpenBracketToken && this.PeekToken(1).Kind != SyntaxKind.CloseBracketToken) 6087case SyntaxKind.GreaterThanToken when ((options & NameOptions.AfterIs) != 0) && this.PeekToken(1).Kind != SyntaxKind.GreaterThanToken: 6108(options & NameOptions.AfterTupleComma) != 0 && this.PeekToken(1).Kind is SyntaxKind.CommaToken or SyntaxKind.CloseParenToken || 6109(options & NameOptions.FirstElementOfPossibleTupleLiteral) != 0 && this.PeekToken(1).Kind == SyntaxKind.CommaToken) 6364if (this.CurrentToken.Kind is SyntaxKind.IdentifierToken && tokenBreaksTypeArgumentList(this.PeekToken(1))) 6374&& this.PeekToken(1).Kind is SyntaxKind.CloseBracketToken) 6458if (this.CurrentToken.Kind == SyntaxKind.OpenBracketToken && this.PeekToken(1).Kind != SyntaxKind.CloseBracketToken) 6502this.PeekToken(1).Kind is SyntaxKind.CommaToken or SyntaxKind.GreaterThanToken) 6529while (this.PeekToken(n).Kind == SyntaxKind.CommaToken) 6532return this.PeekToken(n).Kind == SyntaxKind.GreaterThanToken; 6817if (this.PeekToken(1).Kind == SyntaxKind.ThisKeyword) 7010isAlias = this.PeekToken(1).Kind == SyntaxKind.ColonColonToken; 7201var peek1 = PeekToken(1); 7322if (this.CurrentToken.Kind == SyntaxKind.VoidKeyword && this.PeekToken(1).Kind != SyntaxKind.AsteriskToken) 7497switch (this.PeekToken(1).Kind) 7553var nextToken = PeekToken(1); 7627switch (this.PeekToken(i).Kind) 7875SyntaxToken peek1 = PeekToken(1); 7948=> CurrentToken.Kind == SyntaxKind.DelegateKeyword && PeekToken(1).Kind == SyntaxKind.AsteriskToken; 8018|| (this.CurrentToken.ContextualKind is SyntaxKind.SwitchKeyword or SyntaxKind.WithKeyword && this.PeekToken(1).Kind is SyntaxKind.OpenBraceToken); 8214this.PeekToken(1).Kind == SyntaxKind.ForEachKeyword) 8220if (PeekToken(2).Kind == SyntaxKind.OpenParenToken) 8247=> PeekToken(1).Kind == SyntaxKind.OpenParenToken ? ParseUsingStatement(attributes) : ParseLocalDeclarationStatement(attributes); 8254=> CurrentToken.ContextualKind == SyntaxKind.AwaitKeyword && PeekToken(1).Kind == SyntaxKind.UsingKeyword; 8258return this.PeekToken(1).Kind == SyntaxKind.ColonToken && this.IsTrueIdentifier(); 8263return this.PeekToken(1).Kind == SyntaxKind.OpenBraceToken; 8269this.PeekToken(1).Kind is SyntaxKind.ReturnKeyword or SyntaxKind.BreakKeyword; 8282this.PeekToken(1).Kind is not SyntaxKind.DotToken // e.g. `int.Parse()` is an expression 8291Debug.Assert(PeekToken(1).Kind != SyntaxKind.OpenParenToken); 8297Debug.Assert(PeekToken(2).Kind != SyntaxKind.OpenParenToken); 8327bool? typedIdentifier = IsPossibleTypedIdentifierStart(this.CurrentToken, this.PeekToken(1), allowThisKeyword: false); 8352var token1 = PeekToken(1); 8356if (PeekToken(2).Kind == SyntaxKind.IdentifierToken && 8357PeekToken(3).Kind == SyntaxKind.IdentifierToken) 8372var token4Kind = PeekToken(4).Kind; 8425var tk = PeekToken(1).Kind; 8635SyntaxToken nextToken = PeekToken(1); 8675if (SyntaxFacts.IsPredefinedType(PeekToken(2).Kind)) 8682if (IsTypeModifierOrTypeKeyword(PeekToken(2).Kind)) 8692bool? typedIdentifier = IsPossibleTypedIdentifierStart(nextToken, PeekToken(2), allowThisKeyword: true); 9198if (this.PeekToken(1).Kind == SyntaxKind.OpenParenToken) 9325if (this.PeekToken(1).Kind == SyntaxKind.RefKeyword) 9540if (this.PeekToken(1).Kind == SyntaxKind.CommaToken) 9548if (this.PeekToken(1).Kind is SyntaxKind.CommaToken or SyntaxKind.CloseParenToken) 9602switch (this.PeekToken(1).Kind) 9887(this.CurrentToken.Kind == SyntaxKind.DefaultKeyword && this.PeekToken(1).Kind != SyntaxKind.OpenParenToken); 10049switch (this.PeekToken(1).Kind) 10103bool condition3 = st == ScanTypeFlags.NonGenericTypeOrExpression || this.PeekToken(1).Kind == SyntaxKind.EqualsToken; 10124Debug.Assert(this.IsTrueIdentifier() && this.PeekToken(1).Kind == SyntaxKind.ColonToken); 11042var next = PeekToken(1); 11400&& this.PeekToken(1) is { Kind: SyntaxKind.GreaterThanToken or SyntaxKind.GreaterThanEqualsToken } token2 11405if (this.PeekToken(2) is { Kind: SyntaxKind.GreaterThanToken or SyntaxKind.GreaterThanEqualsToken } token3 11432if (token1Kind == SyntaxKind.SwitchKeyword && this.PeekToken(1).Kind == SyntaxKind.OpenBraceToken) 11435if (token1Kind == SyntaxKind.WithKeyword && this.PeekToken(1).Kind == SyntaxKind.OpenBraceToken) 11514var nextToken = this.PeekToken(1); 11550if (this.PeekToken(1) is not { Kind: SyntaxKind.DotToken } token4 || 11657else if (IsCurrentTokenFieldInKeywordContext() && PeekToken(1).Kind != SyntaxKind.ColonColonToken) 11786if (this.PeekToken(1).Kind == SyntaxKind.IdentifierToken) 11818this.PeekToken(1).Kind == SyntaxKind.IdentifierToken && 11819this.PeekToken(2).ContextualKind == SyntaxKind.IdentifierToken) 11919while (this.PeekToken(tokenIndex).Kind == SyntaxKind.StaticKeyword || 11920this.PeekToken(tokenIndex).ContextualKind == SyntaxKind.AsyncKeyword) 11925return this.PeekToken(tokenIndex).Kind == SyntaxKind.DelegateKeyword && 11926this.PeekToken(tokenIndex + 1).Kind != SyntaxKind.AsteriskToken; 11975var nextToken = this.PeekToken(1); 11981if (nextTokenKind == SyntaxKind.DotToken && !IsAtDotDotToken(nextToken, this.PeekToken(2))) 12215var nameColon = this.CurrentToken.Kind == SyntaxKind.IdentifierToken && this.PeekToken(1).Kind == SyntaxKind.ColonToken 12358var token = this.PeekToken(index++); 12371this.PeekToken(index).Kind == SyntaxKind.EqualsGreaterThanToken; 12443return this.PeekToken(1).Kind == SyntaxKind.EqualsGreaterThanToken; 12615this.PeekToken(1).Kind == SyntaxKind.CloseBracketToken) 12670var token1 = this.PeekToken(1); 12705this.PeekToken(1).Kind == SyntaxKind.StaticKeyword) 12737this.PeekToken(1).Kind == SyntaxKind.EqualsGreaterThanToken) 12774this.PeekToken(1).Kind == SyntaxKind.EqualsGreaterThanToken) 12913return this.CurrentToken.Kind == SyntaxKind.NewKeyword && this.PeekToken(1).Kind == SyntaxKind.OpenBraceToken; 12963return IsTrueIdentifier() && this.PeekToken(1).Kind == SyntaxKind.EqualsToken; 13202return this.PeekToken(1).Kind == SyntaxKind.OpenBracketToken; 13412switch (this.PeekToken(1).Kind) 13492var identifier = (this.CurrentToken.Kind != SyntaxKind.IdentifierToken && this.PeekToken(1).Kind == SyntaxKind.EqualsGreaterThanToken) 13631var peek1 = this.PeekToken(1); 13697var pk1 = this.PeekToken(1).Kind; 13705var pk2 = this.PeekToken(2).Kind; 13813var type = this.PeekToken(1).Kind != SyntaxKind.InKeyword 13818if (this.PeekToken(1).ContextualKind == SyntaxKind.InKeyword && 13846type: this.PeekToken(1).Kind != SyntaxKind.InKeyword

85(this.CurrentToken.ContextualKind != SyntaxKind.NameOfKeyword || this.PeekToken(1).Kind != SyntaxKind.OpenParenToken)) 394var tk = PeekToken(1).Kind;

178PeekToken(offset - _tokenOffset);