public void Write()

in Backend/RiderPlugin/JetBrains.TextTemplating/TextTransformation.cs [92:135]
32 lines of code
7 McCabe index (conditional complexity)

    public void Write(string textToAppend)
    {
      if (string.IsNullOrEmpty(textToAppend))
      {
        return;
      }

      // If we're starting off, or if the previous text ended with a newline,
      // we have to append the current indent first.
      if (GenerationEnvironment.Length == 0
          || endsWithNewline)
      {
        GenerationEnvironment.Append(currentIndentField);
        endsWithNewline = false;
      }

      // Check if the current text ends with a newline
      if (textToAppend.EndsWith(Environment.NewLine, StringComparison.CurrentCulture))
      {
        endsWithNewline = true;
      }

      // This is an optimization. If the current indent is "", then we don't have to do any
      // of the more complex stuff further down.
      if (currentIndentField.Length == 0)
      {
        GenerationEnvironment.Append(textToAppend);
        return;
      }

      // Everywhere there is a newline in the text, add an indent after it
      textToAppend = textToAppend.Replace(Environment.NewLine, Environment.NewLine + currentIndentField);
      // If the text ends with a newline, then we should strip off the indent added at the very end
      // because the appropriate indent will be added when the next time Write() is called
      if (endsWithNewline)
      {
        GenerationEnvironment.Append(textToAppend, 0,
          textToAppend.Length - currentIndentField.Length);
      }
      else
      {
        GenerationEnvironment.Append(textToAppend);
      }
    }