How do you debug in codeworld?

Question

In http://codeworld.info/, you can only draw/print/display data in types of Text and Number (and you need Show to convert Number to Text). So what can I do to let codeworld draw something that is neither a Text or Number?

It's possible to override the `Prelude.show` although it's fairly ugly https://gist.github.com/nisstyre56/12b69ef9b6fe2aa87b6e — Wes, Sep 23 '14 at 03:10

score 4 · Accepted Answer · answered Sep 23 '14 at 06:08

4

Chris recently added the ability to import the Haskell base library into CodeWorld, so you can do this:

import Prelude hiding (show)
import HaskellPrelude (show)

showT(x) = fromString(show(x))

main = pictureOf(text(showT([1,2,3,4,5])))

answered Sep 23 '14 at 06:08

luqui

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How do you debug in codeworld?

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