/// <summary>
/// Renders a script block to the specified
/// <paramref name="writer"/>.
/// </summary>
/// <param name="writer">A <see cref="System.IO.TextWriter"/>
/// to render the script block to.</param>
internal void Render(TextWriter writer)
{
HtmlHelper helper = new HtmlHelper(_manager._context);
StringBuilder builder = new StringBuilder(Environment.NewLine);
foreach (string code in _scripts.Where(a => a != null)
.Select(a => helper.Block(a)))
builder.AppendLine(code);
if (builder.Length > Environment.NewLine.Length)
writer.WriteLine((_wrapper == null) ?
builder.ToString() :
helper.Block(_wrapper, builder.ToString()));
}