public static string GetPropertyValue(this TagRuleEngine tagEngine, string tag, string propertyName) { var value = tagEngine.FindProperty(tag, propertyName + "="); return(value == null ? value : value.Substring(propertyName.Length + 1)); }
public static string FindProperty(this TagRuleEngine tagEngine, string tag, string prefix) => tagEngine.FindProperty(tag, p => p.StartsWith(prefix, StringComparison.Ordinal));