Algebraic data types for C99

Functional programming style pattern-matching library for C++

Descriptions of C++17 features, presented mostly in "Tony Tables" (hey, the name wasn't my idea)

Library of generic and type safe containers in pure C language (C99 or C11) for a wide collection of container (comparable to the C++ STL).

C++17 `std::variant` for C++11/14/17

variant lite - A C++17-like variant, a type-safe union for C++98, C++11 and later in a single-file header-only library

Variant types in TypeScript

(experimental) Syntactic sugar for variant and optional types.

Detect and visualize target mutations by scanning FastQ files directly

Eggs.Variant is a C++11/14/17 generic, type-safe, discriminated union.

A realtime/embedded-friendly C++11 variant type which is never empty and prevents undesirable implicit conversions

Toolkit for calling structural variants using short or long reads

High performance data storage for importing, querying and transforming variants.

Open Greek New Testament Project; NA28 / NA27 Equivalent Text & Resources

An artifact repository to assist writing Gradle Plugins for Android build system.

Recursive Variant: A simple library for Recursive Variant Types

Library of backported modern C++ types to work with C++11

A Gradle Plugin for adding variant/version/git-commit-id/etc information to APK launcher icon.

A type-safe and space-efficient sum type for C# (comparable to discriminated unions in C or C++)

a list of flex/bison examples to show reentrant/C++/error-handling