Functional companion to Kotlin's Compiler

Some examples for Λrrow Meta the functional companion to Kotlin's Compiler & IDE.

A demo for the ReactJS Tampa Bay meetup showing how to build a React+Redux-like architecture from scratch using Inferno, Most.js, reactive programmning, and various functional programming tools & techniques

A simple, serializable sum-type format

A micro-library to derive a typeclass for Scala 3 Union types.

MIRROR of https://codeberg.org/catseye/Castile : A simple imperative language with union types (and a compiler for same, with multiple targets)

Since Kotlin doesn't have union types, I made a quick union type library

UnionType implementation for Java

Sample project for "String Literal Type Guard in TypeScript" blogpost

Demonstration of using MobX + React project with Typescript discriminated unions to help make impossible states unrepresentable.

Extendable PHP metadata analysis and pre-processing. Based on jms/metadata.