Gets or sets a value indicating whether to use GitHub Flavored Markdown table parsing rules.
false by default, preserving the permissive pipe-table syntax.
public bool UseGfmRules { get; set; }
Requires a nonempty delimiter for every header cell and matching header/delimiter cell counts. Splits cells before parsing inlines, supports escaped pipes in code spans, and pads or truncates body rows to the header width. Overrides RequireHeaderSeparator and UseHeaderForColumnCount. InferColumnWidthsFromSeparator remains available.