unloop ( -- )

published: 23 January 2022 / updated 16 February 2022

vocabulary: forth

Stop a do..loop action. Using unloop before exit only in a do..loop structure.

Example:

: example ( -- ) 
    100 0 do 
        cr i . 
        key bl = if 
            unloop exit 
        then 
    loop 
  ;

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