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<?php function isValidDate(\DateTime &$dateTime = null) { $dateTime = new \DateTime('today'); } isValidDate($bla); var_dump($bla);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YJsHs
function name:  (null)
number of ops:  7
compiled vars:  !0 = $bla
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   INIT_FCALL                                               'isvaliddate'
          1        SEND_REF                                                 !0
          2        DO_FCALL                                      0          
   10     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Function isvaliddate:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YJsHs
function name:  isValidDate
number of ops:  6
compiled vars:  !0 = $dateTime
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV_INIT                                        !0      null
    5     1        NEW                                              $1      'DateTime'
          2        SEND_VAL_EX                                              'today'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $1
    6     5      > RETURN                                                   null

End of function isvaliddate

Generated using Vulcan Logic Dumper, using php 8.0.0


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