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configmap with alphabetical order #5334
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charles-chenzz
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I don't think this code change is a functional change, it looks like it does exactly the same thing functionally as it did previously, but I believe your version has slightly worse performance because we are appending to an array rather than having a prebuilt array.
You can test this out in go playground and see that it functionally does the same thing: https://go.dev/play/p/1BBr3XTnHBS
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I've check the link and the functional did do the same things... the performance should be relativity same as we pre-allocate capacity but I didn't test it so I can't guarantee.
the configmap data is getting sort and loaded here, but I don't know where it get un-sorted when return to the user..