where datapoint: ```@Serializable data class Data...

# getting-started

[bjonnh]

where datapoint:

@Serializable
data class DataPoint (
        val name: String,
        val value: Double
)

[bjonnh]

When I try that:

val list = mutableListOf<DataPoint>()
                        list.add(DataPoint("A", 1.34))
                        val foo = JSON.stringify(DataPoint::class.serializer().list, list)

[bjonnh]

I get a

Can't locate default serializer for class class gui.DataPoint

[Shawn]

you ought to surround with ` ``` ` for ease of reading

[bjonnh]

I also tried:

@Serializable
data class DataPoint (
        val name: String,
        val value: String
)

@Serializable
data class DataPoints (
        val elements: MutableList<DataPoint>
)

with

val liste = DataPoints(elements = mutableListOf())
                        liste.elements.add(DataPoint("A", "1.34"))
                        val foo = JSON.stringify( liste)

[bjonnh]

plugin("kotlinx-serialization") was missing…

[Shawn]

ahhh

[bjonnh]

But it is for use in webview and I can't see how to do that without writing a full string parsing library…