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<?php echo PHP_INT_SIZE . "\n\n"; $json = '1'; $jsons = array( '1', '2147483647', # 32bit max INT '9223372036854775807', # 64bit max INT '99999999999999999999', # something more than 64 bits ); echo "As INT\n------\n"; foreach ($jsons as $json) { var_dump(json_decode($json, FALSE, 512)); } echo "\n"; echo "As STRING\n---------\n"; foreach ($jsons as $json) { var_dump(json_decode($json, FALSE, 512, JSON_BIGINT_AS_STRING)); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 15
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 15
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 15
2 jumps found. (Code = 77) Position 1 = 19, Position 2 = 30
Branch analysis from position: 19
2 jumps found. (Code = 78) Position 1 = 20, Position 2 = 30
Branch analysis from position: 20
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
Branch analysis from position: 30
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 30
Branch analysis from position: 15
filename:       /in/A7pMp
function name:  (null)
number of ops:  32
compiled vars:  !0 = $json, !1 = $jsons
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     '8%0A%0A'
    5     1        ASSIGN                                                   !0, '1'
    7     2        ASSIGN                                                   !1, <array>
   14     3        ECHO                                                     'As+INT%0A------%0A'
   15     4      > FE_RESET_R                                       $4      !1, ->15
          5    > > FE_FETCH_R                                               $4, !0, ->15
   16     6    >   INIT_FCALL                                               'var_dump'
          7        INIT_FCALL                                               'json_decode'
          8        SEND_VAR                                                 !0
          9        SEND_VAL                                                 <false>
         10        SEND_VAL                                                 512
         11        DO_ICALL                                         $5      
         12        SEND_VAR                                                 $5
         13        DO_ICALL                                                 
   15    14      > JMP                                                      ->5
         15    >   FE_FREE                                                  $4
   19    16        ECHO                                                     '%0A'
   21    17        ECHO                                                     'As+STRING%0A---------%0A'
   22    18      > FE_RESET_R                                       $7      !1, ->30
         19    > > FE_FETCH_R                                               $7, !0, ->30
   23    20    >   INIT_FCALL                                               'var_dump'
         21        INIT_FCALL                                               'json_decode'
         22        SEND_VAR                                                 !0
         23        SEND_VAL                                                 <false>
         24        SEND_VAL                                                 512
         25        SEND_VAL                                                 2
         26        DO_ICALL                                         $8      
         27        SEND_VAR                                                 $8
         28        DO_ICALL                                                 
   22    29      > JMP                                                      ->19
         30    >   FE_FREE                                                  $7
   24    31      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
162.84 ms | 1396 KiB | 17 Q