Sh-To-ERP-SYS-APP/Library/PackageCache/com.unity.timeline@1.6.4/Samples~/Customization/Utilities/NoFoldOutAttribute.cs

using UnityEngine;

namespace Timeline.Samples
{
    // Helper attribute that removes the fold out and draws all child properties inline.
    public class NoFoldOutAttribute : PropertyAttribute
    {
    }
}