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<?php $month_start = new DateTime("first day of this month"); echo $month_start->format('Y-m-d H:i:s') . "\n"; $month_start = new DateTime("first day of March"); echo $month_start->format('Y-m-d H:i:s') . "\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lG3GL
function name:  (null)
number of ops:  19
compiled vars:  !0 = $month_start
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   NEW                                              $1      'DateTime'
          1        SEND_VAL_EX                                              'first+day+of+this+month'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    5     4        INIT_METHOD_CALL                                         !0, 'format'
          5        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
          6        DO_FCALL                                      0  $4      
          7        CONCAT                                           ~5      $4, '%0A'
          8        ECHO                                                     ~5
    6     9        NEW                                              $6      'DateTime'
         10        SEND_VAL_EX                                              'first+day+of+March'
         11        DO_FCALL                                      0          
         12        ASSIGN                                                   !0, $6
    7    13        INIT_METHOD_CALL                                         !0, 'format'
         14        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         15        DO_FCALL                                      0  $9      
         16        CONCAT                                           ~10     $9, '%0A'
         17        ECHO                                                     ~10
         18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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