Also if one looks at MCL's Fred (-> Fred resembles Emacs deliberately), that was nicely programmable and also possible to use as dialog items in GUIs. For CL ap

Also if one looks at MCL's Fred (-> Fred resembles Emacs deliberately), that was nicely programmable and also possible to use as dialog items in GUIs. For CL applications I vastly prefer such a flexible model (object-oriented architecture, editor windows with an optimized Emacs-like command set, reuse as components in GUIs, ...), instead of a large monolithic editor, which then needs to be used as an external program...