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<?php $range = range(0, 100); array_filter($range, function($r) { return $r % 2; });
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tdhs5
function name:  (null)
number of ops:  11
compiled vars:  !0 = $range
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'range'
          1        SEND_VAL                                                 0
          2        SEND_VAL                                                 100
          3        DO_ICALL                                         $1      
          4        ASSIGN                                                   !0, $1
    5     5        INIT_FCALL                                               'array_filter'
          6        SEND_VAR                                                 !0
          7        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Ftdhs5%3A5%240'
    7     8        SEND_VAL                                                 ~3
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Ftdhs5%3A5%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tdhs5
function name:  {closure}
number of ops:  4
compiled vars:  !0 = $r
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
    6     1        MOD                                              ~1      !0, 2
          2      > RETURN                                                   ~1
    7     3*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Ftdhs5%3A5%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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