$parent_on_use = CompoundTag::create();{
$child_on_use = CompoundTag::create();{
$child_on_use->setString("event", "");
$child_on_use->setString("target", "self");
$parent_on_use->setTag("on_use", $child_on_use);
}
$components->setTag("minecraft:on_use", $parent_on_use);
}