public override SyntaxList <StatementSyntax> VisitRedimClause(VBSyntax.RedimClauseSyntax node)
{
bool preserve = node.Parent is VBSyntax.ReDimStatementSyntax rdss && rdss.PreserveKeyword.IsKind(VBasic.SyntaxKind.PreserveKeyword);
var csTargetArrayExpression = (ExpressionSyntax)node.Expression.Accept(_nodesVisitor);
var convertedBounds = CommonConversions.ConvertArrayBounds(node.ArrayBounds).ToList();
var newArrayAssignment = CreateNewArrayAssignment(node.Expression, csTargetArrayExpression, convertedBounds, node.SpanStart);
if (!preserve)
{
return(SingleStatement(newArrayAssignment));
}
var oldTargetName = GetUniqueVariableNameInScope(node, "old" + csTargetArrayExpression.ToString().ToPascalCase());
var oldArrayAssignment = CreateLocalVariableDeclarationAndAssignment(oldTargetName, csTargetArrayExpression);
var oldTargetExpression = SyntaxFactory.IdentifierName(oldTargetName);
var arrayCopyIfNotNull = CreateConditionalArrayCopy(node, oldTargetExpression, csTargetArrayExpression, convertedBounds);
return(SyntaxFactory.List(new StatementSyntax[] { oldArrayAssignment, newArrayAssignment, arrayCopyIfNotNull }));
}
// RedimClause is implemented in MethodBodyVisitor, but is not an executable statement public override SyntaxList <StatementSyntax> VisitRedimClause(VBSyntax.RedimClauseSyntax node) => _wrappedVisitor.Visit(node);
