Example on how to use swap! with multi-arg fns.#1
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burinc merged 3 commits intoburinc:mainfrom Nov 9, 2025
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- push swap! towards the edges
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This is awesome @slipset. I will update the article later with your changes. 💯 |
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This lets you avoid anonymous fns (which are really where the meat of the program is done, and it lets you push the
swap!s to the edges of your system, and as you see from just this example, you now (again) have multiple swaps following each others.I can imagine that you can end up with very few
swap!s, composing changing the game state more or less purely.