/// <summary>
/// Get a property's attribute metadata.
/// </summary>
/// <param name="prop">Property.</param>
/// <param name="vm">View model of the property.</param>
/// <returns>Attribute values as key-value dictionary.</returns>
private static AttributeDictionary GetAttributes(this IReactiveProperty prop, IReactiveProperties vm)
{
return(vm.RuntimeProperties.FirstOrDefault(x => x.Name == prop.ToAttributeName())?.Value as AttributeDictionary ?? null);
}
