3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = ['0' => ['part_img_url' => '354.test'],'1' => ['part_img_url' => '647.test']]; $data = (object)$data; $names = array_map(function($p) { return $p['part_img_url'] = preg_replace("~\d+~", $p['element_id'], $p['part_img_url']); }, (array)$data); print_r($data);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rjHMV
function name:  (null)
number of ops:  14
compiled vars:  !0 = $data, !1 = $names
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        CAST                                          8  ~3      !0
          2        ASSIGN                                                   !0, ~3
    4     3        INIT_FCALL                                               'array_map'
          4        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FrjHMV%3A4%240'
          5        SEND_VAL                                                 ~5
          6        CAST                                          7  ~6      !0
          7        SEND_VAL                                                 ~6
          8        DO_ICALL                                         $7      
          9        ASSIGN                                                   !1, $7
    6    10        INIT_FCALL                                               'print_r'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FrjHMV%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rjHMV
function name:  {closure}
number of ops:  12
compiled vars:  !0 = $p
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%7E%5Cd%2B%7E'
          3        FETCH_DIM_R                                      ~2      !0, 'element_id'
          4        SEND_VAL                                                 ~2
          5        FETCH_DIM_R                                      ~3      !0, 'part_img_url'
          6        SEND_VAL                                                 ~3
          7        DO_ICALL                                         $4      
          8        ASSIGN_DIM                                       ~1      !0, 'part_img_url'
          9        OP_DATA                                                  $4
         10      > RETURN                                                   ~1
         11*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FrjHMV%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
175.59 ms | 1395 KiB | 19 Q