@hackage / dstring

Difference strings

Latest0.4.0.4

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  • Last updated , by BasVanDijk
  • License BSD-3-Clause

  • Maintained by: Bas van Dijk <v.dijk.bas@gmail.com>

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Difference strings: a data structure for O(1) append on strings. Note that a DString is just a newtype wrapper around a DList Char. The reason we need a new type instead of just a type synonym is that we can have an instance IsString DString without using language extensions (TypeSynonymInstances or FlexibleInstances) so we can write overloaded string literals of type DString.