3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xxx = "'Free', 'Include', 'Offer', 'Provide'"; $xxx_array = array_map( function( $el) { return trim( $el, "' "); }, explode(',', $xxx)); print_r( $xxx_array);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/futZO
function name:  (null)
number of ops:  15
compiled vars:  !0 = $xxx, !1 = $xxx_array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%27Free%27%2C+%27Include%27%2C+%27Offer%27%2C+%27Provide%27'
    4     1        INIT_FCALL                                               'array_map'
          2        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FfutZO%3A4%240'
          3        SEND_VAL                                                 ~3
          4        INIT_FCALL                                               'explode'
          5        SEND_VAL                                                 '%2C'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $4      
          8        SEND_VAR                                                 $4
          9        DO_ICALL                                         $5      
         10        ASSIGN                                                   !1, $5
    5    11        INIT_FCALL                                               'print_r'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                                 
         14      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FfutZO%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/futZO
function name:  {closure}
number of ops:  7
compiled vars:  !0 = $el
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        INIT_FCALL                                               'trim'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 '%27+'
          4        DO_ICALL                                         $1      
          5      > RETURN                                                   $1
          6*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FfutZO%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.98 ms | 1395 KiB | 21 Q