Multiple argument dispatching.

Functional and flexible multimethods for Clojure. Nondestructive multimethod construction, CLOS-style aux methods and method combinations, partial-default dispatch, easy next-method invocation, helpful debugging tools, and more.

Class-based OO library for Lua

The Slate programming language

Multimethods for Python, inspired by Clojure

🧑‍🤝‍🧑 The visitor pattern revisited. An inheritance-aware acyclic visitor template, any and any-function templates.

Multisub/multimethod (multiple-dispatch subroutine) implementation for Perl

A mini language used for the Rabs build system and within Wrapl.

Create multimethods in Ruby

Blog about clojure and clojurescript written in org mode documents

Almost backwards compatible alternative to Clojure 1.8.0 implementation of multimethods with roughly 1/10 the method lookup cost.

Greeting kata in clojure. Perfect for practicing Outside-In testing

ArgonWorks the second version of a compiler and a novel IDE for working with the Argon language. Argon has multiple inheritance as well as type inference but methods are all multimethods and dispatch according to the types of all parameters not just the receiver.

Process-engine in Clojure

fp - My little functional programming library

Multiple dispatch pattern library written with TypeScript

Create an ndarray function interface which performs multiple dispatch.

Multimethod clojure like solution for python

Create a strided array function interface which performs multiple dispatch.

Generic functions in JavaScript.