public override object TrackedVisitBlockStatement(BlockStatement blockStatement, object data)
{
BlockStatement replaced = blockStatement;
InsertionBlockData insertionBlockData = new InsertionBlockData();
base.TrackedVisitBlockStatement(blockStatement, insertionBlockData);
if (insertionBlockData.Block != null && insertionBlockData.Statements.Count > 0)
{
if (blockStatement.GetHashCode() == insertionBlockData.Block.GetHashCode())
{
IList<INode> nodes = new List<INode>();
foreach (Statement node in insertionBlockData.Statements)
nodes.Add(node);
replaced.Children.InsertRange(insertionBlockData.BlockChildIndex, nodes);
ReplaceCurrentNode(replaced);
}
}
return null;
}
public override object TrackedVisitArrayCreateExpression(ArrayCreateExpression arrayCreateExpression, object data)
{
string variableName = GetVariableName(arrayCreateExpression);
List <Expression> initializerList = arrayCreateExpression.ArrayInitializer.CreateExpressions;
Expression replacedExpression = arrayCreateExpression;
if (initializerList.Count > 0 && initializerList[0] is CollectionInitializerExpression && data is InsertionBlockData)
{
ArrayCreateExpression replacedArrayCreateExpression = arrayCreateExpression;
replacedArrayCreateExpression.ArrayInitializer = null;
replacedArrayCreateExpression.Arguments.Add(new PrimitiveExpression(initializerList.Count, initializerList.Count.ToString()));
string arrayTypeName = arrayCreateExpression.CreateType.Type + "s";
Position position = Position.After;
if (variableName == null)
{
variableName = arrayTypeName;
position = Position.Before;
}
List <Statement> initStatements = GetArrayInitStatements(replacedArrayCreateExpression, variableName, initializerList);
InsertionBlockData insertionBlockData = (InsertionBlockData)data;
insertionBlockData.Block = (BlockStatement)AstUtil.GetParentOfType(replacedArrayCreateExpression, typeof(BlockStatement));
insertionBlockData.BlockChildIndex = GetBlockChildIndex(replacedArrayCreateExpression, position);
insertionBlockData.Statements = initStatements;
if (variableName == arrayTypeName)
{
IdentifierExpression identifierExpression = new IdentifierExpression(variableName);
replacedExpression = identifierExpression;
VariableDeclaration variableDeclaration = new VariableDeclaration(variableName, arrayCreateExpression);
LocalVariableDeclaration localVariable = new LocalVariableDeclaration(variableDeclaration);
localVariable.TypeReference = arrayCreateExpression.CreateType;
initStatements.Insert(0, localVariable);
}
ReplaceCurrentNode(replacedExpression);
}
return(base.TrackedVisitArrayCreateExpression(arrayCreateExpression, data));
}
public override object TrackedVisitBlockStatement(BlockStatement blockStatement, object data)
{
BlockStatement replaced = blockStatement;
InsertionBlockData insertionBlockData = new InsertionBlockData();
base.TrackedVisitBlockStatement(blockStatement, insertionBlockData);
if (insertionBlockData.Block != null && insertionBlockData.Statements.Count > 0)
{
if (blockStatement.GetHashCode() == insertionBlockData.Block.GetHashCode())
{
IList <INode> nodes = new List <INode>();
foreach (Statement node in insertionBlockData.Statements)
{
nodes.Add(node);
}
replaced.Children.InsertRange(insertionBlockData.BlockChildIndex, nodes);
ReplaceCurrentNode(replaced);
}
}
return(null);
}
