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<?php $data = '[{"code":"18707498","date":"2019-01-23T16:58:01","totalPriceInCents":14450,"orderTotalPriceInCents":14450,"status":"PGTO_NAO_CONFIRMADO","availableForExchange":false,"paymentType":"CREDIT_CARD","installmentValueInCents":7225,"installmentsNumber":2,"paymentSummaries":[{"paymentType":"CREDIT_CARD","installmentsNumber":2,"installmentValueInCents":7225,"valueInCents":14450}],"hasGiftCard":false},{"code":"019741817156","date":"2017-06-11T19:09:06","totalPriceInCents":19110,"orderTotalPriceInCents":19110,"status":"ENTREGA_EFETUADA","availableForExchange":false,"paymentType":"CREDIT_CARD","installmentValueInCents":9555,"installmentsNumber":2,"paymentSummaries":[{"paymentType":"CREDIT_CARD","installmentsNumber":2,"installmentValueInCents":9555,"valueInCents":19110}],"hasGiftCard":false}]'; $json = json_decode($data, true); $available = count(array_filter(array_column($json, 'availableForExchange'))); echo "$available available for exchange\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jrdE1
function name:  (null)
number of ops:  19
compiled vars:  !0 = $data, !1 = $json, !2 = $available
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '%5B%7B%22code%22%3A%2218707498%22%2C%22date%22%3A%222019-01-23T16%3A58%3A01%22%2C%22totalPriceInCents%22%3A14450%2C%22orderTotalPriceInCents%22%3A14450%2C%22status%22%3A%22PGTO_NAO_CONFIRMADO%22%2C%22availableForExchange%22%3Afalse%2C%22paymentType%22%3A%22CREDIT_CARD%22%2C%22installmentValueInCents%22%3A7225%2C%22installmentsNumber%22%3A2%2C%22paymentSummaries%22%3A%5B%7B%22paymentType%22%3A%22CREDIT_CARD%22%2C%22installmentsNumber%22%3A2%2C%22installmentValueInCents%22%3A7225%2C%22valueInCents%22%3A14450%7D%5D%2C%22hasGiftCard%22%3Afalse%7D%2C%7B%22code%22%3A%22019741817156%22%2C%22date%22%3A%222017-06-11T19%3A09%3A06%22%2C%22totalPriceInCents%22%3A19110%2C%22orderTotalPriceInCents%22%3A19110%2C%22status%22%3A%22ENTREGA_EFETUADA%22%2C%22availableForExchange%22%3Afalse%2C%22paymentType%22%3A%22CREDIT_CARD%22%2C%22installmentValueInCents%22%3A9555%2C%22installmentsNumber%22%3A2%2C%22paymentSummaries%22%3A%5B%7B%22paymentType%22%3A%22CREDIT_CARD%22%2C%22installmentsNumber%22%3A2%2C%22installmentValueInCents%22%3A9555%2C%22valueInCents%22%3A19110%7D%5D%2C%22hasGiftCard%22%3Afalse%7D%5D'
    4     1        INIT_FCALL                                                   'json_decode'
          2        SEND_VAR                                                     !0
          3        SEND_VAL                                                     <true>
          4        DO_ICALL                                             $4      
          5        ASSIGN                                                       !1, $4
    5     6        INIT_FCALL                                                   'array_filter'
          7        INIT_FCALL                                                   'array_column'
          8        SEND_VAR                                                     !1
          9        SEND_VAL                                                     'availableForExchange'
         10        DO_ICALL                                             $6      
         11        SEND_VAR                                                     $6
         12        DO_ICALL                                             $7      
         13        COUNT                                                ~8      $7
         14        ASSIGN                                                       !2, ~8
    6    15        NOP                                                          
         16        FAST_CONCAT                                          ~10     !2, '+available+for+exchange%0A'
         17        ECHO                                                         ~10
         18      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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