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<?php $countries = [' United States', 'Argentina', ' France']; $countriesClean = array(); foreach($countries as $country) { $cleanCountry = ltrim($country); array_push($countriesClean, $cleanCountry); } print_r($countries); print_r($countriesClean); ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 13
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 13
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
filename:       /in/CleWK
function name:  (null)
number of ops:  21
compiled vars:  !0 = $countries, !1 = $countriesClean, !2 = $country, !3 = $cleanCountry
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    6     2      > FE_RESET_R                                       $6      !0, ->13
          3    > > FE_FETCH_R                                               $6, !2, ->13
    7     4    >   INIT_FCALL                                               'ltrim'
          5        SEND_VAR                                                 !2
          6        DO_ICALL                                         $7      
          7        ASSIGN                                                   !3, $7
    8     8        INIT_FCALL                                               'array_push'
          9        SEND_REF                                                 !1
         10        SEND_VAR                                                 !3
         11        DO_ICALL                                                 
    6    12      > JMP                                                      ->3
         13    >   FE_FREE                                                  $6
   11    14        INIT_FCALL                                               'print_r'
         15        SEND_VAR                                                 !0
         16        DO_ICALL                                                 
   12    17        INIT_FCALL                                               'print_r'
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                                 
   14    20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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