Function flatMapOnce

  • flatMapOnce<T, R>(f, iterable): AsyncIterable<R>

  • Perform flatMap on an (async) iterable, but flatten at most once.

    Type Parameters

    • T
    • R

    Parameters

    • f: ((item: T) => AnyIterable<R>)
        • (item): AnyIterable<R>

        • Parameters

          • item: T

          Returns AnyIterable<R>

    • iterable: AnyIterable<T>

    Returns AsyncIterable<R>

    Remarks

    flatMap of streaming-iterables recursively flattens the result. This function flattens at most once.

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