src/Dispatch/VirtualHost.php
public function selectLocaleFromAcceptHeader(Accept $header)
    {
        // Collect a list of all supported locales
        $my_locales = [];

        foreach ($this->locales as $supported_locale)
        {
            $list = $supported_locale->getFallbackList();
            foreach ($list as $locale)
                $my_locales[$locale->getLocale()] = $supported_locale->getLocale();
        }

        $best = $header->getBestResponseType(array_keys($my_locales));
        return empty($best) ? null : ($my_locales[$best] ?? null);
    }
public function selectLocaleFromAcceptHeader(Accept $header)
    {
        // Collect a list of all supported locales
        $my_locales = [];

        foreach ($this->locales as $supported_locale)
        {
            $list = $supported_locale->getFallbackList();
            foreach ($list as $locale)
                $my_locales[$locale->getLocale()] = $supported_locale->getLocale();
        }

        $best = $header->getBestResponseType(array_keys($my_locales));
        return empty($best) ? null : ($my_locales[$best] ?? null);
    }
public function selectLocaleFromAcceptHeader ( Accept $ header ) { // Collect a list of all supported locales $ my_locales = [ ] ; foreach ( $ this -> locales as $ supported_locale ) { $ list = $ supported_locale -> getFallbackList ( ) ; foreach ( $ list as $ locale ) $ my_locales [ $ locale -> getLocale ( ) ] = $ supported_locale -> getLocale ( ) ; } $ best = $ header -> getBestResponseType ( array_keys ( $ my_locales ) ) ; return empty ( $ best ) ? null : ( $ my_locales [ $ best ] ?? null ) ; }
Find the best match between the locales this virtual host supports
and the locales the client accepts.

@param Accept $header The HTTP Accept header
@return string The best matching locale
Find the best match between the locales this virtual host supports and the locales the client accepts .