3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = array(" Heureka.cz "," Heureka.cz "," Kosmetika a zdravĂ­ "," Kosmetika"); $bez_mezer = array_map('trim', array_filter($text)); var_dump($bez_mezer);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tF5su
function name:  (null)
number of ops:  13
compiled vars:  !0 = $text, !1 = $bez_mezer
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E >   QM_ASSIGN                                                !0
   4     1        INIT_FCALL                                               'array_map'
         2        SEND_VAL                                                 'trim'
         3        INIT_FCALL                                               'array_filter'
         4        SEND_VAR                                                 !0
         5        DO_ICALL                                         $3      
         6        SEND_VAR                                                 $3
         7        DO_ICALL                                         $4      
         8        QM_ASSIGN                                                !1
   6     9        INIT_FCALL                                               'var_dump'
        10        SEND_VAR                                                 !1
        11        DO_ICALL                                                 
        12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
68.91 ms | 410 KiB | 7 Q