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<?php namespace Fisharebest\Localization\PluralRule;
/**
* Class PluralRule9 - Select a plural form for a specified number.
*
* Families:
* Slavic (Polish)
*
* nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);
*
* @author Greg Roach <fisharebest@gmail.com>
* @copyright (c) 2015 Greg Roach
* @license GPLv3+
*/
class PluralRule9 implements PluralRuleInterface {
/** {@inheritdoc} */
public function plurals() {
return 3;
}
/** {@inheritdoc} */
public function plural($number) {
$number = abs($number);
if ($number === 1) {
return 0;
} elseif ($number % 10 >= 2 && $number % 10 <= 4 && ($number % 100 < 10 || $number % 100 >= 20)) {
return 1;
} else {
return 2;
}
}
}
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