KtDotQualifiedExpression(107,113): 'a.x(1)'
  KaCallResolutionSuccess:
    call = KaImplicitInvokeCall:
      contextArgumentMapping = {}
      contextArguments = []
      dispatchReceiver = null
      extensionReceiver = KaExplicitReceiverValue:
        expression = x
        isSafeNavigation = false
        type = kotlin.Int
      signature = KaFunctionSignature:
        receiverType = kotlin.Int
        returnType = kotlin.Unit
        symbol = /invoke(<extension receiver>: kotlin.Int, i: kotlin.Int): kotlin.Unit
        valueParameters = [
          KaVariableSignature:
            name = i
            receiverType = null
            returnType = kotlin.Int
            symbol = i: kotlin.Int
            contextParameters = []
            callableId = null
        ]
        contextParameters = []
        callableId = /invoke
      typeArgumentsMapping = {}
      valueArgumentMapping = {
        1 -> (KaVariableSignature:
          name = i
          receiverType = null
          returnType = kotlin.Int
          symbol = i: kotlin.Int
          contextParameters = []
          callableId = null)
      }
