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<?php $numberFormatter = new NumberFormatter('en', NumberFormatter::DECIMAL); $numberFormatter->setAttribute(NumberFormatter::ROUNDING_MODE, NumberFormatter::ROUND_HALFUP); $numberFormatter->setAttribute(NumberFormatter::FRACTION_DIGITS, 0); $numberFormatter->setAttribute(NumberFormatter::GROUPING_USED, 0); var_dump($numberFormatter->format(null));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jR3II
function name:  (null)
number of ops:  29
compiled vars:  !0 = $numberFormatter
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   NEW                                                  $1      'NumberFormatter'
          1        SEND_VAL_EX                                                  'en'
          2        FETCH_CLASS_CONSTANT                                 ~2      'NumberFormatter', 'DECIMAL'
          3        SEND_VAL_EX                                                  ~2
          4        DO_FCALL                                          0          
          5        ASSIGN                                                       !0, $1
    4     6        INIT_METHOD_CALL                                             !0, 'setAttribute'
          7        FETCH_CLASS_CONSTANT                                 ~5      'NumberFormatter', 'ROUNDING_MODE'
          8        SEND_VAL_EX                                                  ~5
          9        FETCH_CLASS_CONSTANT                                 ~6      'NumberFormatter', 'ROUND_HALFUP'
         10        SEND_VAL_EX                                                  ~6
         11        DO_FCALL                                          0          
    5    12        INIT_METHOD_CALL                                             !0, 'setAttribute'
         13        FETCH_CLASS_CONSTANT                                 ~8      'NumberFormatter', 'FRACTION_DIGITS'
         14        SEND_VAL_EX                                                  ~8
         15        SEND_VAL_EX                                                  0
         16        DO_FCALL                                          0          
    6    17        INIT_METHOD_CALL                                             !0, 'setAttribute'
         18        FETCH_CLASS_CONSTANT                                 ~10     'NumberFormatter', 'GROUPING_USED'
         19        SEND_VAL_EX                                                  ~10
         20        SEND_VAL_EX                                                  0
         21        DO_FCALL                                          0          
    7    22        INIT_FCALL                                                   'var_dump'
         23        INIT_METHOD_CALL                                             !0, 'format'
         24        SEND_VAL_EX                                                  null
         25        DO_FCALL                                          0  $12     
         26        SEND_VAR                                                     $12
         27        DO_ICALL                                                     
         28      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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