There are only two hard things in Computer Science: cache invalidation and naming things. A few ideas: "End-to-End JavaScript" - popular but not exactly what

There are only two hard things in Computer Science: cache invalidation and naming things. A few ideas: "End-to-End JavaScript" - popular but not exactly what you mean but close "Run Anywhere JavaScript" "Write Once JavaScript" "Two Sided JavaScript" - server-side and browser-side "Browse-N-Serve Javascript"