receiverClass.memberFunctions.forEach { function ->
            // TODO: `convertBinding` is invoked here with the receiverClass passed as the receiver and non-resolved argument origins; this probably needs a different API shape

    override fun callBy(receiver: Any, binding: Map<DataParameter, Any?>, hasLambda: Boolean): DeclarativeRuntimeFunction.InvocationResult {
        val params = FunctionBinding.convertBinding(kFunction, receiver, binding, hasLambda, configureLambdaHandler)
            ?: error("signature of $kFunction does not match the arguments: $binding")
        val captor = params.valueCaptor

import kotlin.reflect.KFunction
import kotlin.reflect.KParameter
import kotlin.reflect.full.extensionReceiverParameter
import kotlin.reflect.full.instanceParameter


object FunctionBinding {
    fun convertBinding(
        kFunction: KFunction<*>,
        receiver: Any,
        arguments: Map<DataParameter, Any?>,
        hasLambda: Boolean,
        configureLambdaHandler: ConfigureLambdaHandler
    ): Binding? {