3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array( 'id' => 'foo', 'content' => 'bar' ), array( 'id' => 'hello', 'content' => 'world' ) ); var_dump( json_encode($array, JSON_FORCE_OBJECT) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/T2i9a
function name:  (null)
number of ops:  9
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   13     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'json_encode'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 16
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
178.32 ms | 1394 KiB | 17 Q