Hello wave Is there a way to coerce default polymorphic type | Serialization

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#serialization

Dariusz Kuc

6 months ago

Hello 👋 Is there a way to coerce default polymorphic type programmatically? i.e. something like https://github.com/Kotlin/kotlinx.serialization/blob/master/docs/polymorphism.md#default-polymorphic-type-handler-for-deserialization but by using only annotations Guess I can provide default value together with

Json {
    coerceInputValues = true
}

actually that would only work for marker interfaces (no fields) 😦

*actually default value doesn't work for unknown polymorphic types even with coercing turned on and default values

looks like this is the issue https://github.com/Kotlin/kotlinx.serialization/issues/1575

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