"do - until" loop

do.until [instructions] condition

Repeat instructions from a list until condition value is true. Condition is checked after instructions are executed, therefore instructions are executed at least once.

Example:

make "x 5
do.until [
  print :x
  make "x :x - 1
] :x = 1

Output:

5
4
3
2

See also:

Loop statements

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