public static TokenTree Parse(TextReader textReader)
{
Reader reader = new Reader(textReader);
Splitter splitter = new Splitter();
Dictionary<int, TokenTree> lastAtLevel = new Dictionary<int, TokenTree>
{
[-1] = new TokenTree()
};
foreach (Line line in reader)
{
TokenTree tokenTree = splitter.Split(line.Content);
TokenTree parent = lastAtLevel[line.Offset - 1];
lastAtLevel[line.Offset] = tokenTree;
parent.Children.Add(tokenTree);
}
return lastAtLevel[lastAtLevel[-1].Children.Count == 1 ? 0 : -1];
}
private static void Test(string toSplit, string key, string value)
{
TokenTree tokenTree = new Splitter().Split(toSplit);
Assert.AreEqual(key, tokenTree.Name, toSplit);
Assert.AreEqual(value, tokenTree.Value.Text, toSplit);
}