original_string: public function getMany($keys)
      {
          $config = [];
  
          foreach ($keys as $key => $default) {
              if (is_numeric($key)) {
                  [$key, $default] = [$default, null];
              }
  
              $config[$key] = Arr::get($this->items, $key, $default);
          }
  
          return $config;
      }
code: public function getMany($keys)
      {
          $config = [];
  
          foreach ($keys as $key => $default) {
              if (is_numeric($key)) {
                  [$key, $default] = [$default, null];
              }
  
              $config[$key] = Arr::get($this->items, $key, $default);
          }
  
          return $config;
      }
code_tokens: public function getMany ( $ keys ) { $ config = [ ] ; foreach ( $ keys as $ key => $ default ) { if ( is_numeric ( $ key ) ) { [ $ key , $ default ] = [ $ default , null ] ; } $ config [ $ key ] = Arr :: get ( $ this -> items , $ key , $ default ) ; } return $ config ; }
docstring: Get many configuration values.
  
  @param  array  $keys
  @return array
docstring_tokens: Get many configuration values .