Function reduceRight

  • reduceRight<T, TResult>(
        collection: undefined | null | T[],
        callback: MemoListIterator<T, TResult, T[]>,
        accumulator: TResult,
    ): TResult

    This method is like _.reduce except that it iterates over elements of a collection from right to left.

    Type Parameters

    • T
    • TResult

    Parameters

    • collection: undefined | null | T[]

      The collection to iterate over.

    • callback: MemoListIterator<T, TResult, T[]>

      The function called per iteration.

    • accumulator: TResult

      Initial value of the accumulator.

    Returns TResult

    The accumulated value.

  • reduceRight<T, TResult>(
        collection: undefined | null | List<T>,
        callback: MemoListIterator<T, TResult, List<T>>,
        accumulator: TResult,
    ): TResult

    Type Parameters

    • T
    • TResult

    Parameters

    • collection: undefined | null | List<T>
    • callback: MemoListIterator<T, TResult, List<T>>
    • accumulator: TResult

    Returns TResult

    See

    _.reduceRight

  • reduceRight<T extends object, TResult>(
        collection: undefined | null | T,
        callback: MemoObjectIterator<T[keyof T], TResult, T>,
        accumulator: TResult,
    ): TResult

    Type Parameters

    • T extends object
    • TResult

    Parameters

    • collection: undefined | null | T
    • callback: MemoObjectIterator<T[keyof T], TResult, T>
    • accumulator: TResult

    Returns TResult

    See

    _.reduceRight

  • reduceRight<T>(
        collection: undefined | null | T[],
        callback: MemoListIterator<T, T, T[]>,
    ): undefined | T

    Type Parameters

    • T

    Parameters

    • collection: undefined | null | T[]
    • callback: MemoListIterator<T, T, T[]>

    Returns undefined | T

    See

    _.reduceRight

  • reduceRight<T>(
        collection: undefined | null | List<T>,
        callback: MemoListIterator<T, T, List<T>>,
    ): undefined | T

    Type Parameters

    • T

    Parameters

    • collection: undefined | null | List<T>
    • callback: MemoListIterator<T, T, List<T>>

    Returns undefined | T

    See

    _.reduceRight

  • reduceRight<T extends object>(
        collection: undefined | null | T,
        callback: MemoObjectIterator<T[keyof T], T[keyof T], T>,
    ): undefined | T[keyof T]

    Type Parameters

    • T extends object

    Parameters

    • collection: undefined | null | T
    • callback: MemoObjectIterator<T[keyof T], T[keyof T], T>

    Returns undefined | T[keyof T]

    See

    _.reduceRight

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