CommonRandomItemFromList

Callable

• CommonRandomItemFromList<T>(ItemPrevious: T, ItemList: readonly T[]): T

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• Get a random item from a list while making sure not to pick the previous one. Function expects unique values in the list. If there are multiple instances of ItemPrevious, it may still return it.

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  Type parameters

  • T

  Parameters

  • ItemPrevious: T

    Previously selected item from the given list

  • ItemList: readonly T[]

    List for which to pick a random item from

  Returns T

  • The randomly selected item from the list