3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(empty($formParams['listing']['property']['location']));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rYVqX
function name:  (null)
number of ops:  7
compiled vars:  !0 = $formParams
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   INIT_FCALL                                               'var_dump'
          1        FETCH_DIM_IS                                     ~1      !0, 'listing'
          2        FETCH_DIM_IS                                     ~2      ~1, 'property'
          3        ISSET_ISEMPTY_DIM_OBJ                         1  ~3      ~2, 'location'
          4        SEND_VAL                                                 ~3
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
153.4 ms | 1393 KiB | 15 Q