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Require an Order instance for NonEmptyList's groupBy function#1964

Merged

kailuowang merged 5 commits intotypelevel:mastertypelevel/cats:masterfrom igstan:nel-group-by-orderigstan/cats:nel-group-by-orderCopy head branch name to clipboard

Oct 13, 2017

+27-19

Conversation Commits5 (5)Checks Files changed

Commits

Commits on Oct 11, 2017

Require an Order instance for NonEmptyList's groupBy function
igstan
committed

Commits on Oct 12, 2017

There's no mutable TreeMap before Scala 2.12; use only immutable
igstan
committed
Don't use mapValues, as per code review comments
igstan
committed
Have NonEmptyList.groupBy return a SortedMap instead of just a Map
igstan
committed
Have List.groupByNel return a SortedMap as well
igstan
committed

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