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<?php declare(strict_types=1); |
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namespace Rostenkowski\Translate; |
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use function array_key_exists; |
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class Plural implements PluralInterface |
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{ |
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/** |
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* default plural schema (english-compatible) |
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* |
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* @var string |
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*/ |
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private $defaultSchema = 'nplurals=2; plural=(n != 1)'; |
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/** |
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* @var int |
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*/ |
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private $evalCounter = 0; |
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/** |
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* @var int |
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*/ |
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private $evalCacheHitCounter = 0; |
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/** |
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* @var array |
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*/ |
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private $evalCache = []; |
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/** |
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* locale-indexed map of irregular plural schemas |
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* |
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* @var string[] |
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*/ |
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private $schemas = [ |
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// czech |
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'cs_CZ' => 'nplurals=3; plural=(n==1) ? 0 : ((n>=2 && n<=4) ? 1 : 2)', |
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// croatian |
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'cr_CR' => 'nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : (n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2))', |
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// french |
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'fr_FR' => 'nplurals=2; plural=(n > 1)', |
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// indonesian |
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'id_ID' => 'nplurals=1; plural=0', |
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// icelandic |
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'is_IS' => 'nplurals=2; plural=(n%10!=1 || n%100==11)', |
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// japanese |
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'ja_JP' => 'nplurals=1; plural=0', |
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// georgian |
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'ka_GE' => 'nplurals=1; plural=0', |
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// korean |
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'ko_KR' => 'nplurals=1; plural=0', |
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// lao |
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'lo_LA' => 'nplurals=1; plural=0', |
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// lithuanian |
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'lt_LT' => 'nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : (n%10>=2 && (n%100<10 or n%100>=20) ? 1 : 2))', |
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// macedonian |
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'mk_MK' => 'nplurals=2; plural= n==1 || n%10==1 ? 0 : 1', |
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// maltese |
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'mt_MT' => 'nplurals=4; plural=(n==1 ? 0 : (n==0 || ( n%100>1 && n%100<11) ? 1 : ((n%100>10 && n%100<20 ) ? 2 : 3)))', |
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// malay |
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'ms_MY' => 'nplurals=1; plural=0', |
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// burmese |
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'my_MM' => 'nplurals=1; plural=0', |
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// polish |
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'pl_PL' => 'nplurals=3; plural=(n==1 ? 0 : (n%10>=2 && n%10<=4 && (n%100<10 || (n%100>=20) ? 1 : 2)))', |
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// slovak |
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'sk_SK' => 'nplurals=3; plural=(n==1) ? 0 : ((n>=2 && n<=4) ? 1 : 2)', |
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// slovenian |
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'sl_SL' => 'nplurals=4; plural=(n%100==1 ? 1 : ((n%100==2 ? 2 : n%100==3) || (n%100==4 ? 3 : 0)))', |
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// romanian |
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'ro_RO' => 'nplurals=3; plural=(n==1 ? 0 : ((n==0 || (n%100 > 0 && n%100 < 20)) ? 1 : 2));', |
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// russian |
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'ru_RU' => 'nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : (n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2))', |
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// thai |
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'th_TH' => 'nplurals=1; plural=0', |
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// turkish |
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'tr_TR' => 'nplurals=2; plural=(n>1)', |
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// ukrainian |
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'uk_UA' => 'nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : (n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2))', |
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// uzbek |
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'uz_UZ' => 'nplurals=2; plural=(n > 1)', |
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// vietnamese |
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'vi_VN' => 'nplurals=1; plural=0', |
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// chinese |
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'zh_CN' => 'nplurals=1; plural=0', |
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]; |
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public function plural(string $locale, int $count): int |
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{ |
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// cache eval results |
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if (array_key_exists($cacheKey = "$locale.$count", $this->evalCache)) { |
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$this->evalCacheHitCounter++; |
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return $this->evalCache[$cacheKey]; |
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} |
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// evaluate schema |
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$schema = $this->defaultSchema; |
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if (isset($this->schemas[$locale])) { |
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$schema = $this->schemas[$locale]; |
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} |
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// create php code from the schema |
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$code = preg_replace('/([a-z]+)/', '$$1', "n=$count; " . $schema) . '; return (int) $plural;'; |
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$this->evalCounter++; |
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return $this->evalCache[$cacheKey] = eval($code); |
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} |
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} |
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rostenkowski /
translate
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths