3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ( is_null($params['endTime']) ) { echo "test"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 4
Branch analysis from position: 3
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 4
filename:       /in/WXklN
function name:  (null)
number of ops:  5
compiled vars:  !0 = $params
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   FETCH_DIM_R                                      ~1      !0, 'endTime'
          1        TYPE_CHECK                                    2          ~1
          2      > JMPZ                                                     ~2, ->4
    4     3    >   ECHO                                                     'test'
    5     4    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
158.75 ms | 1396 KiB | 13 Q