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<?php $str = ',,,,,apples,,,,,,oranges,pears,,kiwis,,'; $arr = explode(',', $str); $arr = array_filter($arr); echo implode(',', $arr);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RVJ0M
function name:  (null)
number of ops:  16
compiled vars:  !0 = $str, !1 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%2C%2C%2C%2C%2Capples%2C%2C%2C%2C%2C%2Coranges%2Cpears%2C%2Ckiwis%2C%2C'
    4     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '%2C'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    5     6        INIT_FCALL                                               'array_filter'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                         $5      
          9        ASSIGN                                                   !1, $5
    6    10        INIT_FCALL                                               'implode'
         11        SEND_VAL                                                 '%2C'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                         $7      
         14        ECHO                                                     $7
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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