| Total Complexity | 3 |
| Total Lines | 33 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | <?php |
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| 8 | class LocaleInPreferredBrowserLanguage implements LocaleDetector |
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| 9 | { |
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| 10 | /** |
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| 11 | * @param Request $request |
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| 12 | * @param Locale $locale |
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| 13 | * |
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| 14 | * @return bool |
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| 15 | */ |
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| 16 | public function match(Request $request, Locale $locale): bool |
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| 17 | { |
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| 18 | return ! empty($this->detectPreferredLanguage()); |
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| 19 | } |
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| 20 | |||
| 21 | /** |
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| 22 | * @param Request $request |
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| 23 | * @param Locale $locale |
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| 24 | * |
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| 25 | * @return string |
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| 26 | */ |
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| 27 | public function get(Request $request, Locale $locale): string |
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| 28 | { |
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| 29 | return $this->detectPreferredLanguage(); |
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| 30 | } |
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| 31 | |||
| 32 | /** |
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| 33 | * @param Request $request |
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| 34 | * @param Locale $locale |
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| 35 | * |
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| 36 | * @return string |
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| 37 | */ |
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| 38 | public function detectPreferredLanguage(Request $request, Locale $locale): string |
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| 41 | } |
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| 42 | } |
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| 43 |
This check compares calls to functions or methods with their respective definitions. If the call has less arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.