- self::$_currencySymbols = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'currency', array(
- 'keyColumn' => 'name',
- 'labelColumn' => 'symbol',
- ));
+ self::$_currencySymbols = CRM_Core_PseudoConstant::get('CRM_Contribute_DAO_Contribution', 'currency', [
+ 'keyColumn' => 'name',
+ 'labelColumn' => 'symbol',
+ ]);