I see that there is `@Required` in order to ensure...

# serialization

[Stylianos Gakis]

I see that there is @Required in order to ensure that during deserialization process, even if a class has a default value, the input still needs to have the field present.
Is there something for the opposite, where I got a class like

@Serializable
internal data class Foo(
    val bar: String,
) {
    val baz: String = "fixed_value"
}

and I do in fact want the serialization process for this for object Foo("someInput") to serialize into this

{
  "bar": "someInput",
  "baz": "fixed_value"
}

[Stylianos Gakis]

I think that encodeDefaults = true on my JsonBuilder would fix this, but that is a global setting which I am not sure I necessarily want to enforce in all other places as well.

[Stylianos Gakis]

Oh, welp, it looks like @kotlinx.serialization.EncodeDefault(mode = ALWAYS) is what I want actually rubber duck