Here you can find API documentation and the rendered book for the latest master and the latest releases.
Unfortunately, the docs lack examples and detailed explanations at the moment. In case you’re willing to help out, we’re happy to accept a PR.
If you have any question which isn’t addressed in the docs or the book, feel free to ask for help on Gitter or for a new chapter for our book.
API documentation
This is the rendered documentation with dependencies included. Please note that documentation for master might be lag behind.
The Specs Book
Intended to be an introduction for beginners, explaining both ECS and Specs API. It’s not complete yet, but it’s goal is to build up a small game at the end.
Other resources
Here is another paper about the ECS design pattern: