IDragnev / Algebraic-data-types

Implementation of C++ variant and tuple with additional algorithms and pipe syntax for tuples.

Tuple and Variant

Implementation of fully-featured C++17 variant and tuple with additional algorithms for tuple, such as:

• insertBack
• insertFront
• select
• reverse
• take
• drop
• sortByType
• replicate
• apply
• foldl
• transform
• forEach
• concatenate
  and more.

Tuples also support the pipe syntax:

  const auto sum = [](const auto& tuple) { return foldl(tuple, 0, std::plus{}); };
  const auto s = makeTuple(1, 2, 3, 4, 5)
                 | take<3>
                 | sum;
  //s == 6

Examples and details can be found in the tests of tuple and tests of variant.
Structured bindings are not supported due to some ambiguity in the get function.