Function sampleSize

  • sampleSize<T>(collection, n?): T[]

  • Gets n random elements at unique keys from collection up to the size of collection.

    Type Parameters

    • T

    Parameters

    • collection:
          | undefined
          | null
          | Dictionary<T>
          | NumericDictionary<T>

      The collection to sample.

    • Optionaln: number

      The number of elements to sample.

    Returns T[]

    Returns the random elements.

  • sampleSize<T>(collection, n?): T[keyof T][]

  • Type Parameters

    • T extends object

    Parameters

    • collection: undefined | null | T
    • Optionaln: number

    Returns T[keyof T][]

    See

    _.sampleSize

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