I'm working on a programming language implementation, and I'd like to offer a web-based REPL so people can try it easily. Frontend is not really my area, so maybe I didn't use the right search keywords. But an online search only revealed what seem to be single maintainer, fairly outdated jQuery plugins.<p>Does every try<language> website out there just implement its own REPL? Seems like a ton of work.
You might want to steal some ideas from my Online Elm repl <a href="https://github.com/girishso/elm-repl-in-browser" rel="nofollow">https://github.com/girishso/elm-repl-in-browser</a>
<a href="https://hyper.is/" rel="nofollow">https://hyper.is/</a> is a full fledged terminal based on web technology, if that can help.