Awesome

Entitas ECS - Kotlin

Kotlin implementation port of https://github.com/sschmid/Entitas-CSharp

core module is a demo entitas module is the library

Entitas cli

use entitas cli to generate empty components & extensions

git clone git@github.com:darkoverlordofdata/entitas-ts.git
cd entitas-ts
npm install . -g

Kotlin Usage:
entitas init namespace
entitas create -c name field:type... 
entitas create -s name interface...
entitas generate -p kotlin

Options:
-c  [--component] # create a component
-s  [--system]    # create a system
-p  [--platform]  # target platform for generated code