There is some theory of operation stuff for JOE: https://sourceforge.net/p/joe-editor/mercurial/ci/default/tree/docs/hacking.md https://sourceforge.net/p/joe-e

There is some theory of operation stuff for JOE: https://sourceforge.net/p/joe-editor/mercurial/ci/default/tree/docs/hacking.md https://sourceforge.net/p/joe-editor/mercurial/ci/default/tr...