using System;
using System.Collections.Generic;
 
namespace Microsoft.Maui.Graphics.Text.Renderer
{
	public static class SimpleCssParser
	{
		public static Dictionary<string, string> Parse(string css)
		{
			if (string.IsNullOrEmpty(css))
				return null;
 
			var values = new Dictionary<string, string>(StringComparer.Ordinal);
 
			var entries = css.Split(';');
			foreach (var entry in entries)
			{
				try
				{
					var index = entry.IndexOf(':');
					if (index > 0)
					{
						var key = entry.Substring(0, index).Trim();
						var value = entry.Substring(index + 1).Trim();
						values[key] = value;
					}
				}
				catch (Exception exc)
				{
					// todo: this should be replaced with a logger.
					System.Diagnostics.Debug.WriteLine(exc.Message);
				}
			}
 
			return values;
		}
	}
}