alt Hacker NewsMost of emacs is lisp. The actual C part is quite small considering the capabilities of the system. Lisp being what it is, it’s moslty about domain knowledge than language expertise.
Most of emacs is lisp. The actual C part is quite small considering the capabilities of the system. Lisp being what it is, it’s moslty about domain knowledge than language expertise.
I feel the lisp constructed on top needs significant language expertise. Lispy constructs of defvar, defconst, defcustom, alist, cl-loop etc. are quite extensively used in emacs - and need an understanding quite unique to Lisp. Of course, the domain then builds on top of this shared understanding of the contructs themselves.
I would say that loss of expertise in emacs-lisp is a significant loss, even if there continues to exist C-expertise globally.