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run code in 150+ php & hhvm versions
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<?php foreach(array('T_FINALLY', 'T_INSTEADOF', 'T_TRAIT', 'T_TRAIT_C', 'T_YIELD') as $c) { echo $c, ': '; if(defined($c)) var_dump(constant($c)); else var_dump(-1); }
Output for 7.0.0 - 7.1.0
T_FINALLY: int(351) T_INSTEADOF: int(354) T_TRAIT: int(362) T_TRAIT_C: int(374) T_YIELD: int(267)
Output for hhvm-3.10.0 - 3.12.0
T_FINALLY: int(395) T_INSTEADOF: int(391) T_TRAIT: int(390) T_TRAIT_C: int(392) T_YIELD: int(381)
Output for 5.6.0 - 5.6.28
T_FINALLY: int(342) T_INSTEADOF: int(345) T_TRAIT: int(359) T_TRAIT_C: int(369) T_YIELD: int(267)
Output for 5.5.0 - 5.5.38
T_FINALLY: int(340) T_INSTEADOF: int(343) T_TRAIT: int(357) T_TRAIT_C: int(367) T_YIELD: int(267)
Output for 5.4.0 - 5.4.45
T_FINALLY: int(-1) T_INSTEADOF: int(341) T_TRAIT: int(355) T_TRAIT_C: int(365) T_YIELD: int(-1)
Output for 4.3.0 - 5.3.29
T_FINALLY: int(-1) T_INSTEADOF: int(-1) T_TRAIT: int(-1) T_TRAIT_C: int(-1) T_YIELD: int(-1)