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<?php $arr = array(array("id" => 1,"title" => "Hello world", "body" => "Hi Jude All this is my content"), array("id" => 2,"title" => "Hello world Boy", "body" => "Hi All this is my content Girl"), array("id" => 3,"title" => "hello Kids", "body" => "Hi All this is my content Kid"), array("id" => 4,"title" => "Hello World Jude", "body" => "Hi All this is my content Jude"), array("id" => 5,"title" => "Hello World Jude January", "body" => "Hi All this is my content Jan"), array("id" => 6,"title" => "Hello World January June Lord", "body" => "Hi All this is my content Jan Jude Lord")); $str = "hello world january jude"; $arr2 = sort_most_exists_asc($arr, $str); var_dump($arr2); function sort_most_exists_asc($array, $str) { usort($array, function ($a, $b) use ($str) { $aa = count(array_uintersect(explode(" ", $str), explode(" ", $a['title']), 'strcasecmp')); $bb = count(array_uintersect(explode(" ", $str), explode(" ", $b['title']), 'strcasecmp')); return $bb - $aa; }); return $array; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tlvbh
function name:  (null)
number of ops:  11
compiled vars:  !0 = $arr, !1 = $str, !2 = $arr2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    9     1        ASSIGN                                                   !1, 'hello+world+january+jude'
   10     2        INIT_FCALL_BY_NAME                                       'sort_most_exists_asc'
          3        SEND_VAR_EX                                              !0
          4        SEND_VAR_EX                                              !1
          5        DO_FCALL                                      0  $5      
          6        ASSIGN                                                   !2, $5
   11     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !2
          9        DO_ICALL                                                 
   21    10      > RETURN                                                   1

Function sort_most_exists_asc:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tlvbh
function name:  sort_most_exists_asc
number of ops:  10
compiled vars:  !0 = $array, !1 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   RECV                                             !0      
          1        RECV                                             !1      
   15     2        INIT_FCALL                                               'usort'
          3        SEND_REF                                                 !0
          4        DECLARE_LAMBDA_FUNCTION                          ~2      [0]
          5        BIND_LEXICAL                                             ~2, !1
   19     6        SEND_VAL                                                 ~2
   15     7        DO_ICALL                                                 
   20     8      > RETURN                                                   !0
   21     9*     > RETURN                                                   null


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tlvbh
function name:  {closure}
number of ops:  38
compiled vars:  !0 = $a, !1 = $b, !2 = $str, !3 = $aa, !4 = $bb
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   15     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        BIND_STATIC                                              !2
   16     3        INIT_FCALL                                               'array_uintersect'
          4        INIT_FCALL                                               'explode'
          5        SEND_VAL                                                 '+'
          6        SEND_VAR                                                 !2
          7        DO_ICALL                                         $5      
          8        SEND_VAR                                                 $5
          9        INIT_FCALL                                               'explode'
         10        SEND_VAL                                                 '+'
         11        FETCH_DIM_R                                      ~6      !0, 'title'
         12        SEND_VAL                                                 ~6
         13        DO_ICALL                                         $7      
         14        SEND_VAR                                                 $7
         15        SEND_VAL                                                 'strcasecmp'
         16        DO_ICALL                                         $8      
         17        COUNT                                            ~9      $8
         18        ASSIGN                                                   !3, ~9
   17    19        INIT_FCALL                                               'array_uintersect'
         20        INIT_FCALL                                               'explode'
         21        SEND_VAL                                                 '+'
         22        SEND_VAR                                                 !2
         23        DO_ICALL                                         $11     
         24        SEND_VAR                                                 $11
         25        INIT_FCALL                                               'explode'
         26        SEND_VAL                                                 '+'
         27        FETCH_DIM_R                                      ~12     !1, 'title'
         28        SEND_VAL                                                 ~12
         29        DO_ICALL                                         $13     
         30        SEND_VAR                                                 $13
         31        SEND_VAL                                                 'strcasecmp'
         32        DO_ICALL                                         $14     
         33        COUNT                                            ~15     $14
         34        ASSIGN                                                   !4, ~15
   18    35        SUB                                              ~17     !4, !3
         36      > RETURN                                                   ~17
   19    37*     > RETURN                                                   null

End of Dynamic Function 0

End of function sort_most_exists_asc

Generated using Vulcan Logic Dumper, using php 8.0.0


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200.6 ms | 1445 KiB | 17 Q