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<?php $dateFrom = new DateTime('2014-01-31'); $dateTo = new DateTime('2014-02-07'); $di = $dateTo->diff($dateFrom); $di = $dateFrom->diff($dateTo); $di = (int)$di->format('%r%a'); var_dump($di);
Output for git.master, git.master_jit, rfc.property-hooks
int(7)

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