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<?php var_dump(IntlChar::getPropertyValueEnum(IntlChar::PROPERTY_BLOCK, 'greek') === IntlChar::BLOCK_CODE_GREEK); var_dump(IntlChar::getPropertyValueEnum(IntlChar::PROPERTY_BIDI_CLASS, 'RIGHT_TO_LEFT') === IntlChar::CHAR_DIRECTION_RIGHT_TO_LEFT); var_dump(IntlChar::getPropertyValueEnum(IntlChar::PROPERTY_BIDI_CLASS, 'some made-up string') === IntlChar::PROPERTY_INVALID_CODE); var_dump(IntlChar::getPropertyValueEnum(123456789, 'RIGHT_TO_LEFT') === IntlChar::PROPERTY_INVALID_CODE); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/47YiK
function name:  (null)
number of ops:  40
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_STATIC_METHOD_CALL                                  'IntlChar', 'getPropertyValueEnum'
          2        FETCH_CLASS_CONSTANT                             ~0      'IntlChar', 'PROPERTY_BLOCK'
          3        SEND_VAL_EX                                              ~0
          4        SEND_VAL_EX                                              'greek'
          5        DO_FCALL                                      0  $1      
          6        FETCH_CLASS_CONSTANT                             ~2      'IntlChar', 'BLOCK_CODE_GREEK'
          7        IS_IDENTICAL                                     ~3      $1, ~2
          8        SEND_VAL                                                 ~3
          9        DO_ICALL                                                 
    3    10        INIT_FCALL                                               'var_dump'
         11        INIT_STATIC_METHOD_CALL                                  'IntlChar', 'getPropertyValueEnum'
         12        FETCH_CLASS_CONSTANT                             ~5      'IntlChar', 'PROPERTY_BIDI_CLASS'
         13        SEND_VAL_EX                                              ~5
         14        SEND_VAL_EX                                              'RIGHT_TO_LEFT'
         15        DO_FCALL                                      0  $6      
         16        FETCH_CLASS_CONSTANT                             ~7      'IntlChar', 'CHAR_DIRECTION_RIGHT_TO_LEFT'
         17        IS_IDENTICAL                                     ~8      $6, ~7
         18        SEND_VAL                                                 ~8
         19        DO_ICALL                                                 
    4    20        INIT_FCALL                                               'var_dump'
         21        INIT_STATIC_METHOD_CALL                                  'IntlChar', 'getPropertyValueEnum'
         22        FETCH_CLASS_CONSTANT                             ~10     'IntlChar', 'PROPERTY_BIDI_CLASS'
         23        SEND_VAL_EX                                              ~10
         24        SEND_VAL_EX                                              'some+made-up+string'
         25        DO_FCALL                                      0  $11     
         26        FETCH_CLASS_CONSTANT                             ~12     'IntlChar', 'PROPERTY_INVALID_CODE'
         27        IS_IDENTICAL                                     ~13     $11, ~12
         28        SEND_VAL                                                 ~13
         29        DO_ICALL                                                 
    5    30        INIT_FCALL                                               'var_dump'
         31        INIT_STATIC_METHOD_CALL                                  'IntlChar', 'getPropertyValueEnum'
         32        SEND_VAL_EX                                              123456789
         33        SEND_VAL_EX                                              'RIGHT_TO_LEFT'
         34        DO_FCALL                                      0  $15     
         35        FETCH_CLASS_CONSTANT                             ~16     'IntlChar', 'PROPERTY_INVALID_CODE'
         36        IS_IDENTICAL                                     ~17     $15, ~16
         37        SEND_VAL                                                 ~17
         38        DO_ICALL                                                 
    6    39      > RETURN                                                   1

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