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Hello
15Array

Consider the following example:

We would like to transform whileX to use fat comma parameters. It does not seem to be possible to write something like whileY.
But whileX seems possible.

This means that as for now, virtual parameters must be of kind self-constrained.

See also workspace/CppEx.

tinyF: obj
   condition-> BBB: var Boolean:
      innerBool-> B: var Boolean: inner
         ...	 
      BBB := innerBool
   whileX (cond:< condition):repeat{doPart:< Object}:
      loop: do
         if (cond):then
            doPart
            restart(loop)
   whileY{ cond -> BBB: var Boolean:< {innerBool-> B: var Boolean: inner{}; BBB := innerBool }}:repeat{exe:< Object}:
      if (cond) :then
         exe
	 restart(whileY)
   @while:
      in while:<
         InnerBool: inner
            out B: var Boolean
         out BBB: var Boolean	    
         BBB := innerBool	 
      in repeat:< Object
      loop: do
         if (while) :then
             repeat
             restart(loop)
   a: var char	     
   "Start\n".print
   a := 96
   @while {a < 102} :repeat
       a := a + 1
       put(a)
   whileX(a < 106):repeat
       a := a + 1
       put(a)       
         

Hello world