~400 lines of Lua. I’ve found most scripts I’ve created so far are <100 lines. Lua may be less terse than Teletype, but it has far greater capacity for abstraction. The crow library leverages this to provide many complex features with terse syntax.
Here’s a personal favourite- 3 lines that create an ADSR envelope triggered by input 1 and sent to output 1:
output[1].action = adsr()
input[1].change = function(s) output[1](s) end
input[1].mode = 'change'
