It was sad to hear that the V7 project has reached it's end of life. Migrating to the new branch with everything gutted (functions, strings, ...) doesn't seem to be an option for me. I guess I'll keep using V7 until it breaks.
Switch to https://github.com/cesanta/mjs !
"No standard library. No String, Number, RegExp, Date, Function, etc."
I'm seriously thinking of forking V7 and wrap it in C BASIC using the Script BASIC memory/string manager and make it an extension module of Script BASIC. For now V7 is working fine on 64 bit Ubuntu Linux as an extension module. I gave up trying to make it work on 32 bit Windows.
Script BASIC V7 Example http://www.scriptbasic.org/forum/index.php/topic,354.0.html