Ubuntu
|null
*/
private $currencyList;
/**
* Returns the list of all known currency symbols.
*
* @return array An array mapping currency codes to their respective currency symbols
* and a description, eg, `array('USD' => array('$', 'US dollar'))`.
* @phpstan-return array
* @api
*/
public function getCurrencyList()
{
if ($this->currencyList === null) {
$this->currencyList = (require __DIR__ . '/../Resources/currencies.php');
/** @var array|null $custom */
$custom = GeneralConfig::getConfigValue('currencies');
if (is_array($custom)) {
foreach ($custom as $code => $name) {
$this->currencyList[$code] = [$code, $name];
}
}
}
return $this->currencyList;
}
}