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<?php var_dump(array_walk(explode(' ', 'foo bar is very nice'), function($v){return $v;}));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OLvZu
function name:  (null)
number of ops:  13
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'array_walk'
          2        INIT_FCALL                                               'explode'
          3        SEND_VAL                                                 '+'
          4        SEND_VAL                                                 'foo+bar+is+very+nice'
          5        DO_ICALL                                         $0      
          6        SEND_VAR_NO_REF                               0          $0
          7        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FOLvZu%3A3%240'
          8        SEND_VAL                                                 ~1
          9        DO_ICALL                                         $2      
         10        SEND_VAR                                                 $2
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FOLvZu%3A3%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OLvZu
function name:  {closure}
number of ops:  3
compiled vars:  !0 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
          0  E >   RECV                                             !0      
          1      > RETURN                                                   !0
          2*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FOLvZu%3A3%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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