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<?php namespace Propaganistas\LaravelPhone\Traits;
use Iso3166\Codes as ISO3166;
trait ParsesCountries
{
/**
* Determine whether the given country code is valid.
*
* @param string $country
* @return bool
*/
public static function isCountryCode($country)
return ISO3166::isValid($country);
}
* Parse the provided phone countries to a valid array.
* @param string|array $countries
* @return array
protected function parseCountries($countries)
$countries = is_array($countries) ? $countries : func_get_args();
return array_filter($countries, function ($code) {
$code = strtoupper($code);
return static::isCountryCode($code) ? $code : null;
});
Propaganistas /
Laravel-Phone
