I guess could always do ``` grouping aggregate key sequence kotlinlang #announcements

I guess could always do: ``` grouping.aggregate { ...

pablisco

07/20/2018, 3:22 AM

I guess could always do:

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grouping.aggregate { key, sequence, element, _ ->
  sequence?.let { it + (key to element) } ?: sequenceOf(key to element)
}