object TryCompanionOps

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  1. def sequence[A, M[X] <: TraversableOnce[X]](in: M[commons.Try[A]])(implicit cbf: CanBuildFrom[M[commons.Try[A]], A, M[A]]): commons.Try[M[A]]

    Simple version of TryOps.traverse.

    Simple version of TryOps.traverse. Transforms a TraversableOnce[Try[A]] into a Try[TraversableOnce[A]]. Useful for reducing many Trys into a single Try.

  2. def traverse[A, B, M[X] <: TraversableOnce[X]](in: M[A])(fn: (A) ⇒ commons.Try[B])(implicit cbf: CanBuildFrom[M[A], B, M[B]]): commons.Try[M[B]]

    Transforms a TraversableOnce[A] into a Try[TraversableOnce[B]] using the provided function A => Try[B].

    Transforms a TraversableOnce[A] into a Try[TraversableOnce[B]] using the provided function A => Try[B]. For example, to apply a function to all items of a list:

    val myTryList = TryOps.traverse(myList)(x => Try(myFunc(x)))