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<?php $array = [50, 50, 100, 175]; // no break $last = reset($array); $isSorted = true; foreach ($array as $value) { if ($last > $value) { $isSorted = false; break; } $last = $value; } var_export($isSorted); echo "\n---\n"; $array = [50, 150, 130, 175]; // break at third element: $array[2] $last = reset($array); $isSorted = true; foreach ($array as $value) { if ($last > $value) { $isSorted = false; break; } $last = $value; } var_export($isSorted);
Output for git.master, git.master_jit, rfc.property-hooks
true --- false

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