public override IEnumerable <object> Load()
{
var attributeAssets = AssetEditorTools.
GetAssetsWithAttribute <ScriptableObject, SpreadsheetTargetAttribute>();
assets = attributeAssets.
Select(x => new SheetSyncItem()
{
asset = x.Value,
sheetId = x.Attribute == null || x.Attribute.UseTypeName ?
x.Value.GetType().Name :
x.Attribute.SheetName
}).
ToList();
return(assets.
OfType <object>().
ToList());
}
