>>> expressive and extremely concise. And it is suitable for writing some changing application logic with more maintainable code Assuming you won't write large

>>> expressive and extremely concise. And it is suitable for writing some changing application logic with more maintainable code Assuming you won't write large code bases, I fail to see why would I use this instead of Lua. (I have been running a SMS gateway for the last 15 years. Full code base is Lua (Openresty). Gateway configuration is also Lua; several hundreds of Lua code per configuration file)