Hi, Have been stuck on a logic with enums and switch

Question

Hi, Have been stuck on a logic with enums and switch

cases

I've a enum object with many constants specified.
And have a switch case for fields in the enum, as well as others.

Now, i want the user to give custom names for the fields in enum + others, w/o altering the enum

And i generate an object with keys as original names, and values as the custom names if any, if no custom field, then the value would be null.

Now the confusing part is, how to do switch case with the new values, ?
* as this is a switch, it can easily avoid other fields, so i just need to replace existing switch case if there are custom fields for that case.

0

29.05.2023

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Simen · Accepted Answer

Simen

Use a map instead of a switch switch (something) { case "a": ... case "b": ... default: default(); } can be written const cases = new Map([ ["a", ...], ["b", ...] ]) const result = cases.get(something) ?? default();

0

29.05.2023

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Hi, Have been stuck on a logic with enums and switch

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