namespace Inspectron.Epson.Templates.Language.Nodes;

public enum ColumnAlignment
{
    Left,
    Right,
    Center
}

public record ColumnNode(
    int Width,
    ColumnAlignment Alignment,
    List<ITemplateNode> ContentNodes,
    SourcePosition Position) : ITemplateNode
{
    public IReadOnlyList<ITemplateNode> Children => ContentNodes;

    public static (int Width, ColumnAlignment Alignment) ParseColumnSpec(string value)
    {
        var parts = value.Split(',', 2);
        var width = int.Parse(parts[0]);
        var align = parts.Length > 1
            ? Enum.TryParse<ColumnAlignment>(parts[1], true, out var a) ? a : ColumnAlignment.Left
            : ColumnAlignment.Left;
        return (width, align);
    }
}