[hydandata]

https://discuss.atom.io/t/the-deuce-editor-architecture/2218 goes into a bit of detail regarding the editor, deuce. Note, you can download and play with the IDE, and read the source code, it is part of OpenDylan distribution, but sadly only works on windows right now https://opendylan.org/

[BruceM]

I wrote that on the Atom forums ... that's the editor in Open Dylan, which used to be Harlequin Dylan (and was Functional Developer after Harlequin folded and before being open sourced).

I had parts of Deuce up and running as a terminal-based editor at some point. Well, I didn't do input which is clearly a very important thing ... but I'd made good progress on the output side of things. :)