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[...] a multimap (sometimes also multihash or multidict) is a generalization of a map or associative array abstract data type in which more than one value may be associated with and returned for a given key. -- Wikipedia
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[...] a multiset (aka bag or mset) is a modification of the concept of a set that, unlike a set, allows for multiple instances for each of its elements. -- Wikipedia
mtth / more-containers Goto Github PK
View Code? Open in Web Editor NEWA few more container types
Home Page: https://hackage.haskell.org/package/more-containers
License: MIT License