Homepage: https://www.gnu.org/software/emacs
Author: Eric M. Ludlam
Core implementation for eieio
The "core" part of EIEIO is the implementation for the object system (such as eieio-defclass-internal, or cl-defmethod) but not the base classes for the object system, which are defined in EIEIO. See the commentary for eieio.el for more about EIEIO itself.