Module "src/collection/Iterator"

split

• split<Element>(iterable: Iterable<Element>): [Iterable<Element>, Iterable<Element>]

• Given a single Iterable, returns an array of 2 iterables, mirroring the original one (which should not be used anymore).

  For example:

  const gen = function* () { yield 1; yield 2; yield 3 }
  
  const [ iterable1, iterable2 ] = split(gen())
  const [ iter1, iter2 ] = [
      iterable1[ Symbol.iterator ](),
      iterable2[ Symbol.iterator ]()
  ]
  
  iter1.next() // 1
  iter2.next() // 1
  iter2.next() // 2
  iter2.next() // 3
  iter1.next() // 2
  iter1.next() // 3
  iter1.next() // done
  iter2.next() // done

  Type parameters

  • Element

  Parameters

  • iterable: Iterable<Element>

  Returns [Iterable<Element>, Iterable<Element>]