private static string Convert(string pythonCode)
{
StringBuilder output = new StringBuilder();
Stack <int> indentStack = new Stack <int>(new[] { 0 });
LogicalLine currentLine = null;
int lineNumber = 0;
int blankLineCount = 0;
foreach (string physicalLine in pythonCode.Split('\n'))
{
lineNumber++;
if (currentLine == null || currentLine.IsComplete)
{
currentLine = new LogicalLine(lineNumber, physicalLine);
}
else
{
currentLine.Append(physicalLine);
}
if (currentLine.IsComplete)
{
if (currentLine.IsBlank)
{
// Blank lines have no effect on indentation levels
// Store them up, rather than rendering inline, because we want them to appear after any braces
blankLineCount++;
}
else
{
if (currentLine.IndentDepth > indentStack.First())
{
output.AppendLine("{".PadLeft(indentStack.First() + 1));
indentStack.Push(currentLine.IndentDepth);
}
else
{
while (currentLine.IndentDepth != indentStack.First())
{
indentStack.Pop();
output.AppendLine("}".PadLeft(indentStack.First() + 1));
}
}
while (blankLineCount > 0)
{
output.AppendLine();
blankLineCount--;
}
output.AppendLine(currentLine.Text);
}
}
}
// Close off braces at end of file
while (indentStack.Count > 1)
{
indentStack.Pop();
output.AppendLine("}".PadLeft(indentStack.First() + 1));
}
return(output.ToString());
}
private static string Convert(string pythonCode)
{
StringBuilder output = new StringBuilder();
Stack<int> indentStack = new Stack<int>(new[] { 0 });
LogicalLine currentLine = null;
int lineNumber = 0;
int blankLineCount = 0;
foreach (string physicalLine in pythonCode.Split('\n'))
{
lineNumber++;
if (currentLine == null || currentLine.IsComplete)
{
currentLine = new LogicalLine(lineNumber, physicalLine);
}
else
{
currentLine.Append(physicalLine);
}
if (currentLine.IsComplete)
{
if (currentLine.IsBlank)
{
// Blank lines have no effect on indentation levels
// Store them up, rather than rendering inline, because we want them to appear after any braces
blankLineCount++;
}
else
{
if (currentLine.IndentDepth > indentStack.First())
{
output.AppendLine("{".PadLeft(indentStack.First() + 1));
indentStack.Push(currentLine.IndentDepth);
}
else
{
while (currentLine.IndentDepth != indentStack.First())
{
indentStack.Pop();
output.AppendLine("}".PadLeft(indentStack.First() + 1));
}
}
while (blankLineCount > 0)
{
output.AppendLine();
blankLineCount--;
}
output.AppendLine(currentLine.Text);
}
}
}
// Close off braces at end of file
while (indentStack.Count > 1)
{
indentStack.Pop();
output.AppendLine("}".PadLeft(indentStack.First() + 1));
}
return output.ToString();
}