3v4l.org

run code in 300+ PHP versions simultaneously
<?php $group='hello'; $details[$group]['condition_count'] = ''; echo $details[$group];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2GMkV
function name:  (null)
number of ops:  7
compiled vars:  !0 = $group, !1 = $details
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'hello'
    3     1        FETCH_DIM_W                                      $3      !1, !0
          2        ASSIGN_DIM                                               $3, 'condition_count'
          3        OP_DATA                                                  ''
    4     4        FETCH_DIM_R                                      ~5      !1, !0
          5        ECHO                                                     ~5
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
159.85 ms | 1392 KiB | 13 Q