コード例 #1
0
        public void DeclarationExpressionProducesDeclarationFromIEnumerable()
        {
            var l = new List<Expression> { JS.Id("a"), JS.Id("b"), JS.Id("c").AssignWith(10) };
            var d = new DeclarationExpression(l);

            Assert.AreEqual("var a,b,c=10;", d.ToString());
        }
コード例 #2
0
        public void DeclarationExpressionProducesDeclarationFromPropertySetter()
        {
            var l = new List<Expression> { JS.Id("a"), JS.Id("b"), JS.Id("c").AssignWith(10) };
            var d = new DeclarationExpression(l);

            Assert.AreEqual(3, d.Expressions.Count);
            Assert.AreEqual("var a,b,c=10;", d.ToString());
        }
コード例 #3
0
        public void DeclarationExpressionProducesDeclarationFromIEnumerable()
        {
            var l = new List <Expression> {
                JS.Id("a"), JS.Id("b"), JS.Id("c").AssignWith(10)
            };
            var d = new DeclarationExpression(l);

            Assert.AreEqual("var a,b,c=10;", d.ToString());
        }
コード例 #4
0
        public void DeclarationExpressionProducesDeclarationFromPropertySetter()
        {
            var l = new List <Expression> {
                JS.Id("a"), JS.Id("b"), JS.Id("c").AssignWith(10)
            };
            var d = new DeclarationExpression(l);

            Assert.AreEqual(3, d.Expressions.Count);
            Assert.AreEqual("var a,b,c=10;", d.ToString());
        }
コード例 #5
0
ファイル: cs-parser.cs プロジェクト: furesoft/NRefactory
void case_523()
#line 3843 "cs-parser.jay"
{
		if (lang_version != LanguageVersion.Experimental)
			FeatureIsNotAvailable (GetLocation (yyVals[-3+yyTop]), "declaration expression");

		var lt = (LocatedToken) yyVals[-2+yyTop];
		var lv = new LocalVariable (current_block, lt.Value, lt.Location);
		current_block.AddLocalName (lv);
		yyVal = new DeclarationExpression ((FullNamedExpression) yyVals[-3+yyTop], lv) {
			Initializer = (Expression) yyVals[0+yyTop]
		};
	  }
コード例 #6
0
 public override void VisitDeclarationExpression(DeclarationExpression syntax)
 {
     _underlyingVisitor.VisitDeclarationExpression(syntax);
 }
コード例 #7
0
        public void DeclarationExpressionRequiresExpressions()
        {
            var d = new DeclarationExpression();

            Expect.Throw<InvalidOperationException>(() => d.ToString());
        }
コード例 #8
0
        public void DeclarationExpressionProducesDeclarationFromArray()
        {
            var d = new DeclarationExpression(JS.Id("a"), JS.Id("b"), JS.Id("c").AssignWith(10));

            Assert.AreEqual("var a,b,c=10;", d.ToString());
        }
コード例 #9
0
 /// <inheritdoc/>
 public virtual void VisitDeclarationExpression(DeclarationExpression syntax)
 {
     VisitNode(syntax);
 }
コード例 #10
0
        public void DeclarationExpressionProducesDeclarationFromArray()
        {
            var d = new DeclarationExpression(JS.Id("a"), JS.Id("b"), JS.Id("c").AssignWith(10));

            Assert.AreEqual("var a,b,c=10;", d.ToString());
        }
コード例 #11
0
        public void DeclarationExpressionRequiresExpressions()
        {
            var d = new DeclarationExpression();

            Expect.Throw <InvalidOperationException>(() => d.ToString());
        }
コード例 #12
0
        public static Doc Print(SyntaxNode syntaxNode)
        {
            if (syntaxNode == null)
            {
                return(Doc.Null);
            }

            // TODO 0 kill? runtime repo has files that will fail on deep recursion
            if (depth > 200)
            {
                throw new InTooDeepException();
            }

            depth++;
            try
            {
                switch (syntaxNode)
                {
                case AliasQualifiedNameSyntax aliasQualifiedNameSyntax:
                    return(AliasQualifiedName.Print(aliasQualifiedNameSyntax));

                case AnonymousMethodExpressionSyntax anonymousMethodExpressionSyntax:
                    return(AnonymousMethodExpression.Print(anonymousMethodExpressionSyntax));

                case AnonymousObjectCreationExpressionSyntax anonymousObjectCreationExpressionSyntax:
                    return(AnonymousObjectCreationExpression.Print(
                               anonymousObjectCreationExpressionSyntax
                               ));

                case AnonymousObjectMemberDeclaratorSyntax anonymousObjectMemberDeclaratorSyntax:
                    return(AnonymousObjectMemberDeclarator.Print(
                               anonymousObjectMemberDeclaratorSyntax
                               ));

                case ArgumentListSyntax argumentListSyntax:
                    return(ArgumentList.Print(argumentListSyntax));

                case ArgumentSyntax argumentSyntax:
                    return(Argument.Print(argumentSyntax));

                case ArrayCreationExpressionSyntax arrayCreationExpressionSyntax:
                    return(ArrayCreationExpression.Print(arrayCreationExpressionSyntax));

                case ArrayRankSpecifierSyntax arrayRankSpecifierSyntax:
                    return(ArrayRankSpecifier.Print(arrayRankSpecifierSyntax));

                case ArrayTypeSyntax arrayTypeSyntax:
                    return(ArrayType.Print(arrayTypeSyntax));

                case ArrowExpressionClauseSyntax arrowExpressionClauseSyntax:
                    return(ArrowExpressionClause.Print(arrowExpressionClauseSyntax));

                case AssignmentExpressionSyntax assignmentExpressionSyntax:
                    return(AssignmentExpression.Print(assignmentExpressionSyntax));

                case AttributeListSyntax attributeListSyntax:
                    return(AttributeList.Print(attributeListSyntax));

                case AwaitExpressionSyntax awaitExpressionSyntax:
                    return(AwaitExpression.Print(awaitExpressionSyntax));

                case BaseExpressionSyntax baseExpressionSyntax:
                    return(BaseExpression.Print(baseExpressionSyntax));

                case BaseFieldDeclarationSyntax baseFieldDeclarationSyntax:
                    return(BaseFieldDeclaration.Print(baseFieldDeclarationSyntax));

                case BaseListSyntax baseListSyntax:
                    return(BaseList.Print(baseListSyntax));

                case BaseMethodDeclarationSyntax baseMethodDeclarationSyntax:
                    return(BaseMethodDeclaration.Print(baseMethodDeclarationSyntax));

                case BasePropertyDeclarationSyntax basePropertyDeclarationSyntax:
                    return(BasePropertyDeclaration.Print(basePropertyDeclarationSyntax));

                case BaseTypeDeclarationSyntax baseTypeDeclarationSyntax:
                    return(BaseTypeDeclaration.Print(baseTypeDeclarationSyntax));

                case BinaryExpressionSyntax binaryExpressionSyntax:
                    return(BinaryExpression.Print(binaryExpressionSyntax));

                case BinaryPatternSyntax binaryPatternSyntax:
                    return(BinaryPattern.Print(binaryPatternSyntax));

                case BlockSyntax blockSyntax:
                    return(Block.Print(blockSyntax));

                case BracketedArgumentListSyntax bracketedArgumentListSyntax:
                    return(BracketedArgumentList.Print(bracketedArgumentListSyntax));

                case BracketedParameterListSyntax bracketedParameterListSyntax:
                    return(BracketedParameterList.Print(bracketedParameterListSyntax));

                case BreakStatementSyntax breakStatementSyntax:
                    return(BreakStatement.Print(breakStatementSyntax));

                case CasePatternSwitchLabelSyntax casePatternSwitchLabelSyntax:
                    return(CasePatternSwitchLabel.Print(casePatternSwitchLabelSyntax));

                case CaseSwitchLabelSyntax caseSwitchLabelSyntax:
                    return(CaseSwitchLabel.Print(caseSwitchLabelSyntax));

                case CastExpressionSyntax castExpressionSyntax:
                    return(CastExpression.Print(castExpressionSyntax));

                case CatchClauseSyntax catchClauseSyntax:
                    return(CatchClause.Print(catchClauseSyntax));

                case CheckedExpressionSyntax checkedExpressionSyntax:
                    return(CheckedExpression.Print(checkedExpressionSyntax));

                case CheckedStatementSyntax checkedStatementSyntax:
                    return(CheckedStatement.Print(checkedStatementSyntax));

                case ClassOrStructConstraintSyntax classOrStructConstraintSyntax:
                    return(ClassOrStructConstraint.Print(classOrStructConstraintSyntax));

                case CompilationUnitSyntax compilationUnitSyntax:
                    return(CompilationUnit.Print(compilationUnitSyntax));

                case ConditionalAccessExpressionSyntax conditionalAccessExpressionSyntax:
                    return(ConditionalAccessExpression.Print(conditionalAccessExpressionSyntax));

                case ConditionalExpressionSyntax conditionalExpressionSyntax:
                    return(ConditionalExpression.Print(conditionalExpressionSyntax));

                case ConstantPatternSyntax constantPatternSyntax:
                    return(ConstantPattern.Print(constantPatternSyntax));

                case ConstructorConstraintSyntax constructorConstraintSyntax:
                    return(ConstructorConstraint.Print(constructorConstraintSyntax));

                case ConstructorInitializerSyntax constructorInitializerSyntax:
                    return(ConstructorInitializer.Print(constructorInitializerSyntax));

                case ContinueStatementSyntax continueStatementSyntax:
                    return(ContinueStatement.Print(continueStatementSyntax));

                case DeclarationExpressionSyntax declarationExpressionSyntax:
                    return(DeclarationExpression.Print(declarationExpressionSyntax));

                case DeclarationPatternSyntax declarationPatternSyntax:
                    return(DeclarationPattern.Print(declarationPatternSyntax));

                case DefaultConstraintSyntax defaultConstraintSyntax:
                    return(DefaultConstraint.Print(defaultConstraintSyntax));

                case DefaultExpressionSyntax defaultExpressionSyntax:
                    return(DefaultExpression.Print(defaultExpressionSyntax));

                case DefaultSwitchLabelSyntax defaultSwitchLabelSyntax:
                    return(DefaultSwitchLabel.Print(defaultSwitchLabelSyntax));

                case DelegateDeclarationSyntax delegateDeclarationSyntax:
                    return(DelegateDeclaration.Print(delegateDeclarationSyntax));

                case DiscardDesignationSyntax discardDesignationSyntax:
                    return(DiscardDesignation.Print(discardDesignationSyntax));

                case DiscardPatternSyntax discardPatternSyntax:
                    return(DiscardPattern.Print(discardPatternSyntax));

                case DoStatementSyntax doStatementSyntax:
                    return(DoStatement.Print(doStatementSyntax));

                case ElementAccessExpressionSyntax elementAccessExpressionSyntax:
                    return(ElementAccessExpression.Print(elementAccessExpressionSyntax));

                case ElementBindingExpressionSyntax elementBindingExpressionSyntax:
                    return(ElementBindingExpression.Print(elementBindingExpressionSyntax));

                case ElseClauseSyntax elseClauseSyntax:
                    return(ElseClause.Print(elseClauseSyntax));

                case EmptyStatementSyntax emptyStatementSyntax:
                    return(EmptyStatement.Print(emptyStatementSyntax));

                case EnumMemberDeclarationSyntax enumMemberDeclarationSyntax:
                    return(EnumMemberDeclaration.Print(enumMemberDeclarationSyntax));

                case EqualsValueClauseSyntax equalsValueClauseSyntax:
                    return(EqualsValueClause.Print(equalsValueClauseSyntax));

                case ExpressionStatementSyntax expressionStatementSyntax:
                    return(ExpressionStatement.Print(expressionStatementSyntax));

                case ExternAliasDirectiveSyntax externAliasDirectiveSyntax:
                    return(ExternAliasDirective.Print(externAliasDirectiveSyntax));

                case FinallyClauseSyntax finallyClauseSyntax:
                    return(FinallyClause.Print(finallyClauseSyntax));

                case FixedStatementSyntax fixedStatementSyntax:
                    return(FixedStatement.Print(fixedStatementSyntax));

                case ForEachStatementSyntax forEachStatementSyntax:
                    return(ForEachStatement.Print(forEachStatementSyntax));

                case ForEachVariableStatementSyntax forEachVariableStatementSyntax:
                    return(ForEachVariableStatement.Print(forEachVariableStatementSyntax));

                case ForStatementSyntax forStatementSyntax:
                    return(ForStatement.Print(forStatementSyntax));

                case FromClauseSyntax fromClauseSyntax:
                    return(FromClause.Print(fromClauseSyntax));

                case FunctionPointerTypeSyntax functionPointerTypeSyntax:
                    return(FunctionPointerType.Print(functionPointerTypeSyntax));

                case GenericNameSyntax genericNameSyntax:
                    return(GenericName.Print(genericNameSyntax));

                case GlobalStatementSyntax globalStatementSyntax:
                    return(GlobalStatement.Print(globalStatementSyntax));

                case GotoStatementSyntax gotoStatementSyntax:
                    return(GotoStatement.Print(gotoStatementSyntax));

                case GroupClauseSyntax groupClauseSyntax:
                    return(GroupClause.Print(groupClauseSyntax));

                case IdentifierNameSyntax identifierNameSyntax:
                    return(IdentifierName.Print(identifierNameSyntax));

                case IfStatementSyntax ifStatementSyntax:
                    return(IfStatement.Print(ifStatementSyntax));

                case ImplicitArrayCreationExpressionSyntax implicitArrayCreationExpressionSyntax:
                    return(ImplicitArrayCreationExpression.Print(
                               implicitArrayCreationExpressionSyntax
                               ));

                case ImplicitElementAccessSyntax implicitElementAccessSyntax:
                    return(ImplicitElementAccess.Print(implicitElementAccessSyntax));

                case ImplicitObjectCreationExpressionSyntax implicitObjectCreationExpressionSyntax:
                    return(ImplicitObjectCreationExpression.Print(
                               implicitObjectCreationExpressionSyntax
                               ));

                case ImplicitStackAllocArrayCreationExpressionSyntax implicitStackAllocArrayCreationExpressionSyntax:
                    return(ImplicitStackAllocArrayCreationExpression.Print(
                               implicitStackAllocArrayCreationExpressionSyntax
                               ));

                case IncompleteMemberSyntax incompleteMemberSyntax:
                    return(IncompleteMember.Print(incompleteMemberSyntax));

                case InitializerExpressionSyntax initializerExpressionSyntax:
                    return(InitializerExpression.Print(initializerExpressionSyntax));

                case InterpolatedStringExpressionSyntax interpolatedStringExpressionSyntax:
                    return(InterpolatedStringExpression.Print(
                               interpolatedStringExpressionSyntax
                               ));

                case InterpolatedStringTextSyntax interpolatedStringTextSyntax:
                    return(InterpolatedStringText.Print(interpolatedStringTextSyntax));

                case InterpolationSyntax interpolationSyntax:
                    return(Interpolation.Print(interpolationSyntax));

                case InvocationExpressionSyntax invocationExpressionSyntax:
                    return(InvocationExpression.Print(invocationExpressionSyntax));

                case IsPatternExpressionSyntax isPatternExpressionSyntax:
                    return(IsPatternExpression.Print(isPatternExpressionSyntax));

                case JoinClauseSyntax joinClauseSyntax:
                    return(JoinClause.Print(joinClauseSyntax));

                case LabeledStatementSyntax labeledStatementSyntax:
                    return(LabeledStatement.Print(labeledStatementSyntax));

                case LetClauseSyntax letClauseSyntax:
                    return(LetClause.Print(letClauseSyntax));

                case LiteralExpressionSyntax literalExpressionSyntax:
                    return(LiteralExpression.Print(literalExpressionSyntax));

                case LocalDeclarationStatementSyntax localDeclarationStatementSyntax:
                    return(LocalDeclarationStatement.Print(localDeclarationStatementSyntax));

                case LocalFunctionStatementSyntax localFunctionStatementSyntax:
                    return(LocalFunctionStatement.Print(localFunctionStatementSyntax));

                case LockStatementSyntax lockStatementSyntax:
                    return(LockStatement.Print(lockStatementSyntax));

                case MakeRefExpressionSyntax makeRefExpressionSyntax:
                    return(MakeRefExpression.Print(makeRefExpressionSyntax));

                case MemberAccessExpressionSyntax memberAccessExpressionSyntax:
                    return(MemberAccessExpression.Print(memberAccessExpressionSyntax));

                case MemberBindingExpressionSyntax memberBindingExpressionSyntax:
                    return(MemberBindingExpression.Print(memberBindingExpressionSyntax));

                case NameColonSyntax nameColonSyntax:
                    return(NameColon.Print(nameColonSyntax));

                case NameEqualsSyntax nameEqualsSyntax:
                    return(NameEquals.Print(nameEqualsSyntax));

                case NamespaceDeclarationSyntax namespaceDeclarationSyntax:
                    return(NamespaceDeclaration.Print(namespaceDeclarationSyntax));

                case NullableTypeSyntax nullableTypeSyntax:
                    return(NullableType.Print(nullableTypeSyntax));

                case ObjectCreationExpressionSyntax objectCreationExpressionSyntax:
                    return(ObjectCreationExpression.Print(objectCreationExpressionSyntax));

                case OmittedArraySizeExpressionSyntax omittedArraySizeExpressionSyntax:
                    return(OmittedArraySizeExpression.Print(omittedArraySizeExpressionSyntax));

                case OmittedTypeArgumentSyntax omittedTypeArgumentSyntax:
                    return(OmittedTypeArgument.Print(omittedTypeArgumentSyntax));

                case OrderByClauseSyntax orderByClauseSyntax:
                    return(OrderByClause.Print(orderByClauseSyntax));

                case ParameterListSyntax parameterListSyntax:
                    return(ParameterList.Print(parameterListSyntax));

                case ParameterSyntax parameterSyntax:
                    return(Parameter.Print(parameterSyntax));

                case ParenthesizedExpressionSyntax parenthesizedExpressionSyntax:
                    return(ParenthesizedExpression.Print(parenthesizedExpressionSyntax));

                case ParenthesizedLambdaExpressionSyntax parenthesizedLambdaExpressionSyntax:
                    return(ParenthesizedLambdaExpression.Print(
                               parenthesizedLambdaExpressionSyntax
                               ));

                case ParenthesizedPatternSyntax parenthesizedPatternSyntax:
                    return(ParenthesizedPattern.Print(parenthesizedPatternSyntax));

                case ParenthesizedVariableDesignationSyntax parenthesizedVariableDesignationSyntax:
                    return(ParenthesizedVariableDesignation.Print(
                               parenthesizedVariableDesignationSyntax
                               ));

                case PointerTypeSyntax pointerTypeSyntax:
                    return(PointerType.Print(pointerTypeSyntax));

                case PostfixUnaryExpressionSyntax postfixUnaryExpressionSyntax:
                    return(PostfixUnaryExpression.Print(postfixUnaryExpressionSyntax));

                case PredefinedTypeSyntax predefinedTypeSyntax:
                    return(PredefinedType.Print(predefinedTypeSyntax));

                case PrefixUnaryExpressionSyntax prefixUnaryExpressionSyntax:
                    return(PrefixUnaryExpression.Print(prefixUnaryExpressionSyntax));

                case PrimaryConstructorBaseTypeSyntax primaryConstructorBaseTypeSyntax:
                    return(PrimaryConstructorBaseType.Print(primaryConstructorBaseTypeSyntax));

                case QualifiedNameSyntax qualifiedNameSyntax:
                    return(QualifiedName.Print(qualifiedNameSyntax));

                case QueryBodySyntax queryBodySyntax:
                    return(QueryBody.Print(queryBodySyntax));

                case QueryContinuationSyntax queryContinuationSyntax:
                    return(QueryContinuation.Print(queryContinuationSyntax));

                case QueryExpressionSyntax queryExpressionSyntax:
                    return(QueryExpression.Print(queryExpressionSyntax));

                case RangeExpressionSyntax rangeExpressionSyntax:
                    return(RangeExpression.Print(rangeExpressionSyntax));

                case RecursivePatternSyntax recursivePatternSyntax:
                    return(RecursivePattern.Print(recursivePatternSyntax));

                case RefExpressionSyntax refExpressionSyntax:
                    return(RefExpression.Print(refExpressionSyntax));

                case RefTypeExpressionSyntax refTypeExpressionSyntax:
                    return(RefTypeExpression.Print(refTypeExpressionSyntax));

                case RefTypeSyntax refTypeSyntax:
                    return(RefType.Print(refTypeSyntax));

                case RefValueExpressionSyntax refValueExpressionSyntax:
                    return(RefValueExpression.Print(refValueExpressionSyntax));

                case RelationalPatternSyntax relationalPatternSyntax:
                    return(RelationalPattern.Print(relationalPatternSyntax));

                case ReturnStatementSyntax returnStatementSyntax:
                    return(ReturnStatement.Print(returnStatementSyntax));

                case SelectClauseSyntax selectClauseSyntax:
                    return(SelectClause.Print(selectClauseSyntax));

                case SimpleBaseTypeSyntax simpleBaseTypeSyntax:
                    return(SimpleBaseType.Print(simpleBaseTypeSyntax));

                case SimpleLambdaExpressionSyntax simpleLambdaExpressionSyntax:
                    return(SimpleLambdaExpression.Print(simpleLambdaExpressionSyntax));

                case SingleVariableDesignationSyntax singleVariableDesignationSyntax:
                    return(SingleVariableDesignation.Print(singleVariableDesignationSyntax));

                case SizeOfExpressionSyntax sizeOfExpressionSyntax:
                    return(SizeOfExpression.Print(sizeOfExpressionSyntax));

                case StackAllocArrayCreationExpressionSyntax stackAllocArrayCreationExpressionSyntax:
                    return(StackAllocArrayCreationExpression.Print(
                               stackAllocArrayCreationExpressionSyntax
                               ));

                case SwitchExpressionSyntax switchExpressionSyntax:
                    return(SwitchExpression.Print(switchExpressionSyntax));

                case SwitchSectionSyntax switchSectionSyntax:
                    return(SwitchSection.Print(switchSectionSyntax));

                case SwitchStatementSyntax switchStatementSyntax:
                    return(SwitchStatement.Print(switchStatementSyntax));

                case ThisExpressionSyntax thisExpressionSyntax:
                    return(ThisExpression.Print(thisExpressionSyntax));

                case ThrowExpressionSyntax throwExpressionSyntax:
                    return(ThrowExpression.Print(throwExpressionSyntax));

                case ThrowStatementSyntax throwStatementSyntax:
                    return(ThrowStatement.Print(throwStatementSyntax));

                case TryStatementSyntax tryStatementSyntax:
                    return(TryStatement.Print(tryStatementSyntax));

                case TupleElementSyntax tupleElementSyntax:
                    return(TupleElement.Print(tupleElementSyntax));

                case TupleExpressionSyntax tupleExpressionSyntax:
                    return(TupleExpression.Print(tupleExpressionSyntax));

                case TupleTypeSyntax tupleTypeSyntax:
                    return(TupleType.Print(tupleTypeSyntax));

                case TypeArgumentListSyntax typeArgumentListSyntax:
                    return(TypeArgumentList.Print(typeArgumentListSyntax));

                case TypeConstraintSyntax typeConstraintSyntax:
                    return(TypeConstraint.Print(typeConstraintSyntax));

                case TypeOfExpressionSyntax typeOfExpressionSyntax:
                    return(TypeOfExpression.Print(typeOfExpressionSyntax));

                case TypeParameterConstraintClauseSyntax typeParameterConstraintClauseSyntax:
                    return(TypeParameterConstraintClause.Print(
                               typeParameterConstraintClauseSyntax
                               ));

                case TypeParameterListSyntax typeParameterListSyntax:
                    return(TypeParameterList.Print(typeParameterListSyntax));

                case TypeParameterSyntax typeParameterSyntax:
                    return(TypeParameter.Print(typeParameterSyntax));

                case TypePatternSyntax typePatternSyntax:
                    return(TypePattern.Print(typePatternSyntax));

                case UnaryPatternSyntax unaryPatternSyntax:
                    return(UnaryPattern.Print(unaryPatternSyntax));

                case UnsafeStatementSyntax unsafeStatementSyntax:
                    return(UnsafeStatement.Print(unsafeStatementSyntax));

                case UsingDirectiveSyntax usingDirectiveSyntax:
                    return(UsingDirective.Print(usingDirectiveSyntax));

                case UsingStatementSyntax usingStatementSyntax:
                    return(UsingStatement.Print(usingStatementSyntax));

                case VariableDeclarationSyntax variableDeclarationSyntax:
                    return(VariableDeclaration.Print(variableDeclarationSyntax));

                case VariableDeclaratorSyntax variableDeclaratorSyntax:
                    return(VariableDeclarator.Print(variableDeclaratorSyntax));

                case VarPatternSyntax varPatternSyntax:
                    return(VarPattern.Print(varPatternSyntax));

                case WhenClauseSyntax whenClauseSyntax:
                    return(WhenClause.Print(whenClauseSyntax));

                case WhereClauseSyntax whereClauseSyntax:
                    return(WhereClause.Print(whereClauseSyntax));

                case WhileStatementSyntax whileStatementSyntax:
                    return(WhileStatement.Print(whileStatementSyntax));

                case WithExpressionSyntax withExpressionSyntax:
                    return(WithExpression.Print(withExpressionSyntax));

                case YieldStatementSyntax yieldStatementSyntax:
                    return(YieldStatement.Print(yieldStatementSyntax));

                default:
                    throw new Exception("Can't handle " + syntaxNode.GetType().Name);
                }
            }

            finally
            {
                depth--;
            }
        }