Write code to a file

CodeWriter.cs

using System.IO;
using System.Text;

//https://gist.github.com/joeharrison714/c9bea7320e5f9f1bdc7ae0fbfedf7987
internal class CodeWriter
{
	private readonly StringBuilder _output;
	private int _indents;

	public CodeWriter()
	{
		_output = new StringBuilder();
	}

	public void WriteFile(string filename)
	{
		File.WriteAllText(filename, _output.ToString());
	}

	public void IncreaseIndent()
	{
		_indents++;
	}

	public void DecreaseIndent()
	{
		_indents--;
	}

	public void WriteEmptyLine()
	{
		WriteLine("");
	}

	public void WriteLine(string line)
	{
		WriteLine(line, new object[0]);
	}

	public void WriteLine(string line, params object[] args)
	{

		for (int i = 0; i < _indents; i++)
		{
			_output.Append("\t");
		}

		if (args.Length > 0)
		{
			line = string.Format(line, args);
		}

		_output.AppendLine(line);
	}
}