On OCaml and the JavaScript Platform
anmonteiro.com
anmonteiro.com
I made a project in Reason some time ago, it was a really nice experience. It is based on an OCaml project, and thanks to the OCaml-compatibility it was really easy to make a web app.
The project is a visual interactive regex compiler, using GraphViz D3 to visualize the compiler phases transforming the NFA/DFA graph, into a minimal DFA.
The graphs are updated in real-time as you change the regex expressions. This was a fun project as part of a compiler course.