original_string: public function get_option($config = '') {
          if ($config === 'dropbox_key') {
              return trim(get_config('dropbox', 'dropbox_key'));
          } else if ($config === 'dropbox_secret') {
              return trim(get_config('dropbox', 'dropbox_secret'));
          } else if ($config === 'dropbox_cachelimit') {
              return $this->max_cache_bytes();
          } else {
              $options = parent::get_option();
              $options['dropbox_key'] = trim(get_config('dropbox', 'dropbox_key'));
              $options['dropbox_secret'] = trim(get_config('dropbox', 'dropbox_secret'));
              $options['dropbox_cachelimit'] = $this->max_cache_bytes();
          }
  
          return $options;
      }
code: public function get_option($config = '') {
          if ($config === 'dropbox_key') {
              return trim(get_config('dropbox', 'dropbox_key'));
          } else if ($config === 'dropbox_secret') {
              return trim(get_config('dropbox', 'dropbox_secret'));
          } else if ($config === 'dropbox_cachelimit') {
              return $this->max_cache_bytes();
          } else {
              $options = parent::get_option();
              $options['dropbox_key'] = trim(get_config('dropbox', 'dropbox_key'));
              $options['dropbox_secret'] = trim(get_config('dropbox', 'dropbox_secret'));
              $options['dropbox_cachelimit'] = $this->max_cache_bytes();
          }
  
          return $options;
      }
code_tokens: public function get_option ( $ config = '' ) { if ( $ config === 'dropbox_key' ) { return trim ( get_config ( 'dropbox' , 'dropbox_key' ) ) ; } else if ( $ config === 'dropbox_secret' ) { return trim ( get_config ( 'dropbox' , 'dropbox_secret' ) ) ; } else if ( $ config === 'dropbox_cachelimit' ) { return $ this -> max_cache_bytes ( ) ; } else { $ options = parent :: get_option ( ) ; $ options [ 'dropbox_key' ] = trim ( get_config ( 'dropbox' , 'dropbox_key' ) ) ; $ options [ 'dropbox_secret' ] = trim ( get_config ( 'dropbox' , 'dropbox_secret' ) ) ; $ options [ 'dropbox_cachelimit' ] = $ this -> max_cache_bytes ( ) ; } return $ options ; }
docstring: Get dropbox options
  @param string $config
  @return mixed
docstring_tokens: Get dropbox options