private void PostWalkWorker(SuiteStatement node)
{
if (_targetNode == null && node.StartIndex <= _start && node.EndIndex >= _end)
{
// figure out the range of statements we cover...
int startIndex = 0, endIndex = node.Statements.Count - 1;
for (int i = 0; i < node.Statements.Count; i++)
{
if (node.Statements[i].EndIndex >= _start)
{
startIndex = i;
break;
}
}
for (int i = node.Statements.Count - 1; i >= 0; i--)
{
if (node.Statements[i].StartIndex < _end)
{
endIndex = i;
break;
}
}
List <SuiteStatement> followingSuites = new List <SuiteStatement>();
for (int i = _suites.Count - 1; i >= 0; i--)
{
if (_suites[i] == null)
{
// we hit our marker, this is a function/class boundary
// We don't care about any suites which come before the marker
// because they live in a different scope. We insert the marker in
// ShouldWalkWorker(Node node) when we have a ScopeStatement.
break;
}
followingSuites.Add(_suites[i]);
}
_targetNode = new SuiteTarget(
_insertLocations,
_parents.ToArray(),
node,
followingSuites.ToArray(),
_end,
startIndex,
endIndex
);
_insertLocations[_parents[_parents.Count - 1]] = node.Statements.Count == 0 ?
node.GetStartIncludingIndentation(_root) :
node.Statements[startIndex].GetStartIncludingIndentation(_root);
}
}
