Max depth of TOC

[adambajguz]

Hi @leisn,
is it possible to set max level/depth of the TOC?

[marcogruhl]

You can add a property under TocOptions.cs

/// <summary>
/// Maximum heading level to include in the table of content <em>(default 6)</em>.<br/>
/// e.g. set to 2 to only include # and ## headings.
/// </summary>
public int MaxLevel { get; set; } = 6;

and change the AddHeading method to

internal void AddHeading(HeadingInfo info)
{
    if (info.Level > MaxLevel)
        return;
    Headings.Append(HeadingInfos.FromHeading(info));
}

i also created a PR for that: #6