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I’m receiving a JSON with several arrays: foo1, foo2, foo3, etc. with different numbers in the name. I’d like to have a single foo array that contains all of these. Is there an easy way to do this? Right now, I just have a class that contains optional foo1: Array, foo2: Array, etc and a method to convert it to another class with foo: Array, but I’d like to skip the conversion if possible.

Something like SerialName(foo*) would make sense to me, but I don’t know if there’s something built in.

<https://kotlinlang.org/api/kotlinx.serialization/kotlinx-serialization-json/kotlinx.serialization.json/-json-transforming-serializer/|JsonTransformingSerializer>

I’ll take a look at this. It looks like a helpful class.