That's a bit unclear what you want.
What do you want it for?
If you have an increasing number n,
then you can do this:
colors: [red green blue]
n: 1
loop 200 [
color: pick colors either n > length? colors [n][1]
n: n + 1
]
Anton.
> Hi List,
>
> I want to get values in order from a block, the first value coming again
> after the last, and this forever. Is there a better way than the one I am
> using now ?
>
> colors: [red green blue]
>
> ; I want color to be red, then green, then blue, then red again forever
> ; the first value is duplicated
>
> color: first colors
> append colors color
>
> ; then forever
> color: select colors color
>
> Patrick
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