3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** * Такое будет работать? * Вернет цену * @param int $price * @return float */ function getFullPrice(int $price) : float{ return (float) $price; } var_dump(getFullPrice(5.1));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n6jOW
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'getfullprice'
          2        SEND_VAL                                                 5.1
          3        DO_FCALL                                      0  $0      
          4        SEND_VAR                                                 $0
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Function getfullprice:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n6jOW
function name:  getFullPrice
number of ops:  6
compiled vars:  !0 = $price
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   RECV                                             !0      
   10     1        CAST                                          5  ~1      !0
          2        VERIFY_RETURN_TYPE                                       ~1
          3      > RETURN                                                   ~1
   11     4*       VERIFY_RETURN_TYPE                                       
          5*     > RETURN                                                   null

End of function getfullprice

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
163.18 ms | 1396 KiB | 16 Q