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<?php $values = [1 => 'a', 2 => 'b', 3 => 'c']; $defaultValue = 'd'; function krasivo(array $values, int $number, string $defaultValue = null) { return $values[$number] ?? $defaultValue ?? 'value not found'; } function kal(array $values, int $number, string $defaultValue = null) { if (array_key_exists($number, $values)) { return $values[$number]; } elseif($defaultValue) { return $defaultValue; } else { return 'value not found'; } } echo krasivo($values, 1) . PHP_EOL; echo kal($values, 4) . PHP_EOL;
Output for git.master_jit, git.master, rfc.property-hooks
a value not found

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