KtSuccessCallInfo:
  call = KtSimpleFunctionCall:
    isImplicitInvoke = false
    partiallyAppliedSymbol = KtPartiallyAppliedSymbol:
      dispatchReceiver = KtExplicitReceiverValue:
        expression = m
        isSafeNavigation = false
      extensionReceiver = null
      signature = KtFunctionLikeSignature:
        receiverType = null
        returnType = kotlin.Int
        symbol = /MyMap.get(<dispatch receiver>: MyMap<kotlin.String, kotlin.Int>, k: kotlin.String): kotlin.Int
        valueParameters = [
          KtVariableLikeSignature:
            receiverType = null
            returnType = kotlin.String
            symbol = k: kotlin.String
        ]
    argumentMapping = {
      "a" -> (KtVariableLikeSignature:
        receiverType = null
        returnType = kotlin.String
        symbol = k: kotlin.String)
    }