KtNameReferenceExpression(52,58): 'length'
  KaApplicableCallCandidate:
    candidate = KaSimpleVariableAccessCall:
      contextArguments = []
      dispatchReceiver = KaSmartCastedReceiverValue:
        original = KaExplicitReceiverValue:
          expression = a
          isSafeNavigation = false
          type = kotlin.Any
        type = kotlin.String
      extensionReceiver = null
      isContextSensitive = false
      kind = Read
      signature = KaVariableSignature:
        name = length
        receiverType = null
        returnType = kotlin.Int
        symbol = val length: kotlin.Int
        contextParameters = []
        callableId = kotlin/String.length
      typeArgumentsMapping = {}
    isInBestCandidates = true
