Hello!

  In the "Complex Shuffle Words" help topic there is this text:
  "These shuffle words tend to make code difficult to read and to reason about. 
Code that uses them should almost always be rewritten using Lexical variables 
or Dataflow combinators."

  I have a question: but won't using lexical variables make the code fatter? 
Are there any optimizations that would make the code that uses lexical 
variables as optimal as the code that manipulates the stack directly? Because I 
saw disassembly of what the rot word does, and it's pretty damn optimal. If I 
do the same with lexical variables, will it be as optimal?

  I guess what I'm trying to ask is this: lexical variables do make the code 
more readable, but does that come with a performance price or not?

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 Александр

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