PrefabUtility.RevertAddedGameObject

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public static void RevertAddedGameObject (GameObject gameObject, InteractionMode action);

Parameters

actionThe interaction mode for this action.
gameObjectThe added GameObject on the Prefab instance to revert.

Description

Removes this added GameObject from a Prefab instance.

After the revert action, the GameObject and its children no longer exist.

This method also works if the added child GameObject is a Prefab instance.