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<?php $userdb = [ [ 'uid' => '100', 'name' => 'Sandra Shush', 'pic_square' => 'urlof100' ], [ 'uid' => '5465', 'name' => 'Stefanie Mcmohn', 'pic_square' => 'urlof100' ], [ 'uid' => '40489', 'name' => 'Michael', 'pic_square' => 'urlof40489' ] ]; $uid = 100; var_export( array_find_key( $userdb, fn($row) => $row['uid'] == $uid ) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/hZ3rq
function name:  (null)
number of ops:  12
compiled vars:  !0 = $userdb, !1 = $uid
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
   21     1        ASSIGN                                                       !1, 100
   22     2        INIT_FCALL                                                   'var_export'
   23     3        INIT_FCALL                                                   'array_find_key'
   24     4        SEND_VAR                                                     !0
   25     5        DECLARE_LAMBDA_FUNCTION                              ~4      [0]
          6        BIND_LEXICAL                                                 ~4, !1
   26     7        SEND_VAL                                                     ~4
   23     8        DO_ICALL                                             $5      
   26     9        SEND_VAR                                                     $5
   22    10        DO_ICALL                                                     
   27    11      > RETURN                                                       1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/hZ3rq
function name:  {closure:/in/hZ3rq:25}
number of ops:  6
compiled vars:  !0 = $row, !1 = $uid
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   25     0  E >   RECV                                                 !0      
          1        BIND_STATIC                                                  !1
          2        FETCH_DIM_R                                          ~2      !0, 'uid'
          3        IS_EQUAL                                             ~3      !1, ~2
          4      > RETURN                                                       ~3
   26     5*     > RETURN                                                       null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.5.0


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