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<?php if (!is_null($a) && !is_array($a)) { throw new Exception('The names of required fields must be an array, even if only one field is required.'); } else { echo "The if clause was not run"; } /* echo isset($a)?'true':'false'; */
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $a in /in/OOi0v on line 5 The if clause was not run

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