I remember them too. I had to dig a little to find the links I remember from the past. http://web.archive.org/web/20190127111220/https://wiki.apache.org/cocoo

I remember them too. I had to dig a little to find the links I remember from the past. http://web.archive.org/web/20190127111220/https://wiki.apache.org/cocoon/RhinoWithContinuations http://web.archive.org/web/20190127111220/https://wiki.apach... From the Rhino Google group, it looks like some people are still using continuations in Rhino: https://groups.google.com/forum/#!topic/mozilla-rhino/Gfo-dOzQXCw https://groups.google.com/forum/#!topic/mozilla-rhino/Gfo-dO... https://github.com/szegedi/spring-web-jsflow https://github.com/szegedi/spring-web-jsflow