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<?php $a = array("", 0, array(), "1", "0"); foreach ($a as $b) { $c = (bool)$b; echo "value = " . var_dump($b); echo " result = " . var_dump($c); echo "\n\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
string(0) "" value = bool(false) result = int(0) value = bool(false) result = array(0) { } value = bool(false) result = string(1) "1" value = bool(true) result = string(1) "0" value = bool(false) result =

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