mixto

A mixin superclass. Its subclasses have `.extend` and `.includeInto` methods to mix behavior into other objects and classes.

rustable

A TypeScript library that brings Rust-inspired features to TypeScript, including traits, Option, Result, and more. Zero dependencies, type-safe implementation.

@rustable/trait

A TypeScript library that implements Rust-like traits with compile-time type checking and runtime verification.