}
	typedRight, ok := right.(map[string]interface{})
	if !ok {
		return false, mergepatch.ErrBadArgType(typedRight, right)
	}
	mergeKeyLeft, ok := typedLeft[mergeKey]
	if !ok {
		return false, mergepatch.ErrNoMergeKey(typedLeft, mergeKey)
	}
	mergeKeyRight, ok := typedRight[mergeKey]
	if !ok {
		return false, mergepatch.ErrNoMergeKey(typedRight, mergeKey)
	}