original_string: public function get_list_of_currencies($lang = null) {
          if ($lang === null) {
              $lang = current_language();
          }
  
          $currencies = $this->load_component_strings('core_currencies', $lang);
          asort($currencies);
  
          return $currencies;
      }
code: public function get_list_of_currencies($lang = null) {
          if ($lang === null) {
              $lang = current_language();
          }
  
          $currencies = $this->load_component_strings('core_currencies', $lang);
          asort($currencies);
  
          return $currencies;
      }
code_tokens: public function get_list_of_currencies ( $ lang = null ) { if ( $ lang === null ) { $ lang = current_language ( ) ; } $ currencies = $ this -> load_component_strings ( 'core_currencies' , $ lang ) ; asort ( $ currencies ) ; return $ currencies ; }
docstring: Returns localised list of currencies.
  
  @param string $lang moodle translation language, null means use current
  @return array currency code => localised currency name
docstring_tokens: Returns localised list of currencies .