SLip — a Lisp system in JavaScript This is a Lisp system in JavaScript, the goal being to be able to run Lisp in a browser. Update: the project has been renamed SLip, but I didn't redo the screencast. If you want to follow the steps in the demo, you now need to type "SL" (that's the main package name) instead of "SS". Features Self-hosting compiler Lexical and dynamic variables tagbody, throw/catc