Implementation of a header-only, functional library for reactive event stream processing based on a push architecture. It enables lazy data generation, transformation, and filtering using pipeline composition (the | operator) while providing built-in support for function memoization.

Uses:

• Abbreviated Function Templates (C++20)
• Structured Bindings (C++17)
• if constexpr (C++17)
• Class Template Argument Deduction (CTAD) (C++17)
• std::apply (C++17)
• Generic Lambdas (C++14)
• Lambda Init-captures (C++14)
• Mutable Lambdas
• Type Traits Metaprogramming
• Variadic Templates and Perfect Forwarding (C++11)
• Higher-order Functions and Currying
• Operator Overloading