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copilot/up
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d3f211773a
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d3f211773a | ||
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460473a87f |
@@ -15,10 +15,8 @@ const remove = (items,index) => {
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};
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const list = [1,2,3,4,5];
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remove(list, 2);
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// [1,2,3,4]
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list
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// [1,2,3,4,5]
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remove(list, 2); // [1,2,4,5]
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// list still [1,2,3,4,5]
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```
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It only took a couple lines of code and immutability is baked in.
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