3v4l.org

run code in 300+ PHP versions simultaneously
<?php $labels_array=array("199,","99","79,","59","23,","98"); echo implode(" ",array_map(function($i){ return implode("",$i); },array_chunk($labels_array,2)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UQL2l
function name:  (null)
number of ops:  16
compiled vars:  !0 = $labels_array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        INIT_FCALL                                               'implode'
          2        SEND_VAL                                                 '+'
          3        INIT_FCALL                                               'array_map'
          4        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FUQL2l%3A3%240'
    5     5        SEND_VAL                                                 ~2
          6        INIT_FCALL                                               'array_chunk'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 2
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
         11        DO_ICALL                                         $4      
         12        SEND_VAR                                                 $4
         13        DO_ICALL                                         $5      
         14        ECHO                                                     $5
         15      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FUQL2l%3A3%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UQL2l
function name:  {closure}
number of ops:  7
compiled vars:  !0 = $i
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        INIT_FCALL                                               'implode'
          2        SEND_VAL                                                 ''
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $1      
          5      > RETURN                                                   $1
    5     6*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FUQL2l%3A3%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
158.9 ms | 1387 KiB | 19 Q