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<?php $str = <<<'EOF' text 16.11 19.22 21.33 text 17.11 23.22 25.33 27.55 text 18.11 26.22 EOF; echo 'Если количество/вид пробелов жёстко задано:', PHP_EOL; $res = []; $lines = explode("\n", trim($str)); foreach ($lines as $line) { [$key, $prices] = explode(" ", $line); $prices = explode(' ', $prices); $res[] = ['key' => $key, 'prices' => $prices]; } echo json_encode($res), PHP_EOL;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 13, Position 2 = 33
Branch analysis from position: 13
2 jumps found. (Code = 78) Position 1 = 14, Position 2 = 33
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
Branch analysis from position: 33
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 33
filename:       /in/f71VD
function name:  (null)
number of ops:  40
compiled vars:  !0 = $str, !1 = $res, !2 = $lines, !3 = $line, !4 = $key, !5 = $prices
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'text++++16.11+19.22+21.33%0Atext++++17.11+23.22+25.33+27.55%0Atext++++18.11+26.22'
    9     1        ECHO                                                     '%D0%95%D1%81%D0%BB%D0%B8+%D0%BA%D0%BE%D0%BB%D0%B8%D1%87%D0%B5%D1%81%D1%82%D0%B2%D0%BE%2F%D0%B2%D0%B8%D0%B4+%D0%BF%D1%80%D0%BE%D0%B1%D0%B5%D0%BB%D0%BE%D0%B2+%D0%B6%D1%91%D1%81%D1%82%D0%BA%D0%BE++%D0%B7%D0%B0%D0%B4%D0%B0%D0%BD%D0%BE%3A'
          2        ECHO                                                     '%0A'
   10     3        ASSIGN                                                   !1, <array>
   11     4        INIT_FCALL                                               'explode'
          5        SEND_VAL                                                 '%0A'
          6        INIT_FCALL                                               'trim'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $8      
          9        SEND_VAR                                                 $8
         10        DO_ICALL                                         $9      
         11        ASSIGN                                                   !2, $9
   12    12      > FE_RESET_R                                       $11     !2, ->33
         13    > > FE_FETCH_R                                               $11, !3, ->33
   13    14    >   INIT_FCALL                                               'explode'
         15        SEND_VAL                                                 '++++'
         16        SEND_VAR                                                 !3
         17        DO_ICALL                                         $12     
         18        FETCH_LIST_R                                     $13     $12, 0
         19        ASSIGN                                                   !4, $13
         20        FETCH_LIST_R                                     $15     $12, 1
         21        ASSIGN                                                   !5, $15
         22        FREE                                                     $12
   14    23        INIT_FCALL                                               'explode'
         24        SEND_VAL                                                 '+'
         25        SEND_VAR                                                 !5
         26        DO_ICALL                                         $17     
         27        ASSIGN                                                   !5, $17
   15    28        INIT_ARRAY                                       ~20     !4, 'key'
         29        ADD_ARRAY_ELEMENT                                ~20     !5, 'prices'
         30        ASSIGN_DIM                                               !1
         31        OP_DATA                                                  ~20
   12    32      > JMP                                                      ->13
         33    >   FE_FREE                                                  $11
   17    34        INIT_FCALL                                               'json_encode'
         35        SEND_VAR                                                 !1
         36        DO_ICALL                                         $21     
         37        ECHO                                                     $21
         38        ECHO                                                     '%0A'
   18    39      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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