3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date_ranges = array( '7 Days Ago' => array( 'from' => new DateTime('7 days ago 00:00:00', $tz), 'to' => new DateTime('yesterday 23:59:59', $tz) ), 'Yesterday' => array( 'from' => new DateTime('yesterday 00:00:00', $tz), 'to' => new DateTime('yesterday 23:59:59', $tz) ), '30 Days Ago' => array( 'from' => new DateTime('30 days ago 00:00:00', $tz), 'to' => new DateTime('yesterday 23:59:59', $tz) ) ); usort($myArray, function($a, $b) { return $a['from']->getTimestamp() - $b['from']->getTimestamp(); }); print_r($date_ranges);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b0QUc
function name:  (null)
number of ops:  43
compiled vars:  !0 = $date_ranges, !1 = $tz, !2 = $myArray
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '7+days+ago+00%3A00%3A00'
          2        SEND_VAR_EX                                              !1
          3        DO_FCALL                                      0          
          4        INIT_ARRAY                                       ~5      $3, 'from'
    6     5        NEW                                              $6      'DateTime'
          6        SEND_VAL_EX                                              'yesterday+23%3A59%3A59'
          7        SEND_VAR_EX                                              !1
          8        DO_FCALL                                      0          
          9        ADD_ARRAY_ELEMENT                                ~5      $6, 'to'
         10        INIT_ARRAY                                       ~8      ~5, '7+Days+Ago'
    9    11        NEW                                              $9      'DateTime'
         12        SEND_VAL_EX                                              'yesterday+00%3A00%3A00'
         13        SEND_VAR_EX                                              !1
         14        DO_FCALL                                      0          
         15        INIT_ARRAY                                       ~11     $9, 'from'
   10    16        NEW                                              $12     'DateTime'
         17        SEND_VAL_EX                                              'yesterday+23%3A59%3A59'
         18        SEND_VAR_EX                                              !1
         19        DO_FCALL                                      0          
         20        ADD_ARRAY_ELEMENT                                ~11     $12, 'to'
         21        ADD_ARRAY_ELEMENT                                ~8      ~11, 'Yesterday'
   13    22        NEW                                              $14     'DateTime'
         23        SEND_VAL_EX                                              '30+days+ago+00%3A00%3A00'
         24        SEND_VAR_EX                                              !1
         25        DO_FCALL                                      0          
         26        INIT_ARRAY                                       ~16     $14, 'from'
   14    27        NEW                                              $17     'DateTime'
         28        SEND_VAL_EX                                              'yesterday+23%3A59%3A59'
         29        SEND_VAR_EX                                              !1
         30        DO_FCALL                                      0          
         31        ADD_ARRAY_ELEMENT                                ~16     $17, 'to'
         32        ADD_ARRAY_ELEMENT                                ~8      ~16, '30+Days+Ago'
    3    33        ASSIGN                                                   !0, ~8
   17    34        INIT_FCALL                                               'usort'
         35        SEND_REF                                                 !2
         36        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fb0QUc%3A17%240'
   19    37        SEND_VAL                                                 ~20
         38        DO_ICALL                                                 
   20    39        INIT_FCALL                                               'print_r'
         40        SEND_VAR                                                 !0
         41        DO_ICALL                                                 
         42      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Fb0QUc%3A17%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/b0QUc
function name:  {closure}
number of ops:  11
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   17     0  E >   RECV                                             !0      
          1        RECV                                             !1      
   18     2        FETCH_DIM_R                                      ~2      !0, 'from'
          3        INIT_METHOD_CALL                                         ~2, 'getTimestamp'
          4        DO_FCALL                                      0  $3      
          5        FETCH_DIM_R                                      ~4      !1, 'from'
          6        INIT_METHOD_CALL                                         ~4, 'getTimestamp'
          7        DO_FCALL                                      0  $5      
          8        SUB                                              ~6      $3, $5
          9      > RETURN                                                   ~6
   19    10*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fb0QUc%3A17%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.62 ms | 1400 KiB | 17 Q